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332223113122220 = 225229340903177109
BaseRepresentation
bin100101110001001111011100…
…0101001001101000110101100
31121120022012220222012010220102
41023202132320221031012230
5322021120413424402340
63134325105145010232
7126656220310005335
oct11342367051150654
91546265828163812
10332223113122220
1196947038356361
1231317094483978
131134b674a42c78
145c0798228b28c
152861d43c92215
hex12e27b8a4d1ac

332223113122220 has 48 divisors (see below), whose sum is σ = 697993802829120. Its totient is φ = 132827293483776.

The previous prime is 332223113122211. The next prime is 332223113122223. The reversal of 332223113122220 is 22221311322233.

It is a super-2 number, since 2×3322231131222202 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332223113122223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1875723026 + ... + 1875900134.

It is an arithmetic number, because the mean of its divisors is an integer number (14541537558940).

Almost surely, 2332223113122220 is an apocalyptic number.

It is an amenable number.

332223113122220 is an abundant number, since it is smaller than the sum of its proper divisors (365770689706900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332223113122220 is a wasteful number, since it uses less digits than its factorization.

332223113122220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220314 (or 220312 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 332223113122220 its reverse (22221311322233), we get a palindrome (354444424444453).

The spelling of 332223113122220 in words is "three hundred thirty-two trillion, two hundred twenty-three billion, one hundred thirteen million, one hundred twenty-two thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 2293 4586 9172 11465 22930 40903 45860 81806 163612 177109 204515 354218 409030 708436 818060 885545 1771090 3542180 93790579 187581158 375162316 406110937 468952895 812221874 937905790 1624443748 1875811580 2030554685 4061109370 7244289427 8122218740 14488578854 28977157708 36221447135 72442894270 144885788540 16611155656111 33222311312222 66444622624444 83055778280555 166111556561110 332223113122220