6128746030131 has 16 divisors (see below), whose sum is σ = 8405995207680. Its totient is φ = 3969497698880.

The previous prime is 6128746030061. The next prime is 6128746030153. The reversal of 6128746030131 is 1310306478216.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6128746030131 - 2³³ = 6120156095539 is a prime.

It is a super-2 number, since 2×6128746030131² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6128746030331) 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, 104211615 + ... + 104270408.

It is an arithmetic number, because the mean of its divisors is an integer number (525374700480).

Almost surely, 2^{6128746030131} is an apocalyptic number.

6128746030131 is a deficient number, since it is larger than the sum of its proper divisors (2277249177549).

6128746030131 is a wasteful number, since it uses less digits than its factorization.

6128746030131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208482306.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 6128746030131 in words is "six trillion, one hundred twenty-eight billion, seven hundred forty-six million, thirty thousand, one hundred thirty-one".