11942156376 has 32 divisors (see below), whose sum is σ = 33172657200. Its totient is φ = 3980718720.

The previous prime is 11942156363. The next prime is 11942156383. The reversal of 11942156376 is 67365124911.

11942156376 is a `hidden beast` number, since 1 + 1 + 9 + 4 + 2 + 1 + 5 + 637 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27643665 + ... + 27644096.

Almost surely, 2^11942156376 is an apocalyptic number.

It is an amenable number.

11942156376 is an abundant number, since it is smaller than the sum of its proper divisors (21230500824).

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

11942156376 is a wasteful number, since it uses less digits than its factorization.

11942156376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55287776 (or 55287766 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The spelling of 11942156376 in words is "eleven billion, nine hundred forty-two million, one hundred fifty-six thousand, three hundred seventy-six".