11874856112 has 20 divisors (see below), whose sum is σ = 26294324496. Its totient is φ = 5089224000.

The previous prime is 11874856057. The next prime is 11874856157. The reversal of 11874856112 is 21165847811.

It is a happy number.

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, 53012639 + ... + 53012862.

Almost surely, 2^11874856112 is an apocalyptic number.

It is an amenable number.

11874856112 is an abundant number, since it is smaller than the sum of its proper divisors (14419468384).

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

11874856112 is a wasteful number, since it uses less digits than its factorization.

11874856112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106025516 (or 106025510 counting only the distinct ones).

The product of its digits is 107520, while the sum is 44.

The spelling of 11874856112 in words is "eleven billion, eight hundred seventy-four million, eight hundred fifty-six thousand, one hundred twelve".