12102850112 has 28 divisors (see below), whose sum is σ = 24021897600. Its totient is φ = 6050088576.

The previous prime is 12102850073. The next prime is 12102850129. The reversal of 12102850112 is 21105820121.

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, 312389 + ... + 348987.

Almost surely, 2^12102850112 is an apocalyptic number.

It is an amenable number.

12102850112 is a deficient number, since it is larger than the sum of its proper divisors (11919047488).

12102850112 is an equidigital number, since it uses as much as digits as its factorization.

12102850112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41778 (or 41768 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 23.

The spelling of 12102850112 in words is "twelve billion, one hundred two million, eight hundred fifty thousand, one hundred twelve".