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30314332022121 = 32719791051305017
BaseRepresentation
bin1101110010010000110101…
…11111011110010101101001
310222100000120220211221112100
412321020122333132111221
512433132222444201441
6144250113433204013
76246065256446610
oct671103277362551
9128300526757470
1030314332022121
119728266151734
123497154560609
1313bb8245aa004
1476b315b12877
1537882a802cb6
hex1b921afde569

30314332022121 has 96 divisors (see below), whose sum is σ = 53394254950400. Its totient is φ = 16187565139200.

The previous prime is 30314332022111. The next prime is 30314332022131. The reversal of 30314332022121 is 12122023341303.

30314332022121 is a `hidden beast` number, since 3 + 0 + 3 + 1 + 433 + 2 + 0 + 221 + 2 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (30314332022111) and next prime (30314332022131).

It is not a de Polignac number, because 30314332022121 - 213 = 30314332013929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30314332022111) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 99233205 + ... + 99538221.

Almost surely, 230314332022121 is an apocalyptic number.

It is an amenable number.

30314332022121 is a deficient number, since it is larger than the sum of its proper divisors (23079922928279).

30314332022121 is a wasteful number, since it uses less digits than its factorization.

30314332022121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306179 (or 306176 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 30314332022121 its reverse (12122023341303), we get a palindrome (42436355363424).

The spelling of 30314332022121 in words is "thirty trillion, three hundred fourteen billion, three hundred thirty-two million, twenty-two thousand, one hundred twenty-one".

Divisors: 1 3 7 9 19 21 57 63 79 133 171 237 399 553 711 1051 1197 1501 1659 3153 4503 4977 7357 9459 10507 13509 19969 22071 31521 59907 66213 83029 94563 139783 179721 249087 305017 419349 581203 747261 915051 1258047 1577551 1743609 2135119 2745153 4732653 5230827 5795323 6405357 11042857 14197959 17385969 19216071 24096343 33128571 40567261 52157907 72289029 99385713 121701783 168674401 216867087 320572867 365105349 457830517 506023203 961718601 1373491551 1518069609 2244010069 2885155803 3204813619 4120474653 6090884473 6732030207 9614440857 18272653419 20196090621 25325256493 28843322571 42636191311 54817960257 75975769479 127908573933 177276795451 227927308437 383725721799 481179873367 531830386353 1443539620101 1595491159059 3368259113569 4330618860303 10104777340707 30314332022121