12057514700 has 72 divisors (see below), whose sum is σ = 32621078784. Its totient is φ = 3758184000.

The previous prime is 12057514699. The next prime is 12057514727. The reversal of 12057514700 is 741575021.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 775256 + ... + 790655.

Almost surely, 2^12057514700 is an apocalyptic number.

12057514700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12057514700 is an abundant number, since it is smaller than the sum of its proper divisors (20563564084).

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

12057514700 is a wasteful number, since it uses less digits than its factorization.

12057514700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565943 (or 1565936 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The spelling of 12057514700 in words is "twelve billion, fifty-seven million, five hundred fourteen thousand, seven hundred".