3125535610506 has 32 divisors (see below), whose sum is σ = 6404037268608. Its totient is φ = 1016354837760.

The previous prime is 3125535610471. The next prime is 3125535610523. The reversal of 3125535610506 is 6050165355213.

3125535610506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3125535610506² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2695995 + ... + 3676881.

It is an arithmetic number, because the mean of its divisors is an integer number (200126164644).

Almost surely, 2^{3125535610506} is an apocalyptic number.

3125535610506 is an abundant number, since it is smaller than the sum of its proper divisors (3278501658102).

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

3125535610506 is a wasteful number, since it uses less digits than its factorization.

3125535610506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993886.

The product of its (nonzero) digits is 405000, while the sum is 42.

The spelling of 3125535610506 in words is "three trillion, one hundred twenty-five billion, five hundred thirty-five million, six hundred ten thousand, five hundred six".