12523560076 has 12 divisors (see below), whose sum is σ = 22869109872. Its totient is φ = 5989528688.

The previous prime is 12523560067. The next prime is 12523560103. The reversal of 12523560076 is 67006532521.

It is a super-2 number, since 2×12523560076² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68062735 + ... + 68062918.

It is an arithmetic number, because the mean of its divisors is an integer number (1905759156).

Almost surely, 2^12523560076 is an apocalyptic number.

It is an amenable number.

12523560076 is a deficient number, since it is larger than the sum of its proper divisors (10345549796).

12523560076 is a wasteful number, since it uses less digits than its factorization.

12523560076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136125680 (or 136125678 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 12523560076 in words is "twelve billion, five hundred twenty-three million, five hundred sixty thousand, seventy-six".