12707575510 has 64 divisors (see below), whose sum is σ = 26604547200. Its totient is φ = 4279864320.

The previous prime is 12707575487. The next prime is 12707575537. The reversal of 12707575510 is 1557570721.

It is a super-2 number, since 2×12707575510² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4477812 + ... + 4480648.

It is an arithmetic number, because the mean of its divisors is an integer number (415696050).

Almost surely, 2^12707575510 is an apocalyptic number.

12707575510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12707575510 is an abundant number, since it is smaller than the sum of its proper divisors (13896971690).

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

12707575510 is a wasteful number, since it uses less digits than its factorization.

12707575510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961.

The product of its (nonzero) digits is 85750, while the sum is 40.

The spelling of 12707575510 in words is "twelve billion, seven hundred seven million, five hundred seventy-five thousand, five hundred ten".