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3133130122131 = 34146725185731
BaseRepresentation
bin101101100101111101000…
…110111010001110010011
3102002112011020002012102020
4231211331012322032103
5402313122302402011
610355201244022523
7442234612423662
oct55457506721623
912075136065366
103133130122131
11aa88313009a9
1242727ab31a43
131995b70481b9
14ab903d9add9
15567772a1006
hex2d97d1ba393

3133130122131 has 8 divisors (see below), whose sum is σ = 4177607738304. Its totient is φ = 2088702960360.

The previous prime is 3133130122121. The next prime is 3133130122151. The reversal of 3133130122131 is 1312210313313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3133130122131 - 215 = 3133130089363 is a prime.

It is a super-2 number, since 2×31331301221312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3133130122121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12468465 + ... + 12717266.

It is an arithmetic number, because the mean of its divisors is an integer number (522200967288).

Almost surely, 23133130122131 is an apocalyptic number.

3133130122131 is a deficient number, since it is larger than the sum of its proper divisors (1044477616173).

3133130122131 is a wasteful number, since it uses less digits than its factorization.

3133130122131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25227201.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 3133130122131 its reverse (1312210313313), we get a palindrome (4445340435444).

The spelling of 3133130122131 in words is "three trillion, one hundred thirty-three billion, one hundred thirty million, one hundred twenty-two thousand, one hundred thirty-one".

Divisors: 1 3 41467 124401 25185731 75557193 1044376707377 3133130122131