6152129613 has 12 divisors (see below), whose sum is σ = 10155896608. Its totient is φ = 3515502600.

The previous prime is 6152129603. The next prime is 6152129651. The reversal of 6152129613 is 3169212516.

6152129613 is a `hidden beast` number, since 6 + 15 + 2 + 1 + 29 + 613 = 666.

It is not a de Polignac number, because 6152129613 - 2²² = 6147935309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6152129603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48826363 + ... + 48826488.

Almost surely, 2^6152129613 is an apocalyptic number.

6152129613 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6152129613 is a deficient number, since it is larger than the sum of its proper divisors (4003766995).

6152129613 is a wasteful number, since it uses less digits than its factorization.

6152129613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97652864 (or 97652861 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 6152129613 is about 78435.5124481252. The cubic root of 6152129613 is about 1832.3502518235.

The spelling of 6152129613 in words is "six billion, one hundred fifty-two million, one hundred twenty-nine thousand, six hundred thirteen".