11516112846 has 64 divisors (see below), whose sum is σ = 29273372160. Its totient is φ = 3287381760.

The previous prime is 11516112787. The next prime is 11516112847. The reversal of 11516112846 is 64821161511.

11516112846 is a `hidden beast` number, since 1 + 15 + 1 + 611 + 28 + 4 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11516112846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11516112847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 429630 + ... + 455646.

It is an arithmetic number, because the mean of its divisors is an integer number (457396440).

Almost surely, 2^11516112846 is an apocalyptic number.

11516112846 is an abundant number, since it is smaller than the sum of its proper divisors (17757259314).

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

11516112846 is a wasteful number, since it uses less digits than its factorization.

11516112846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27206 (or 27200 counting only the distinct ones).

The product of its digits is 11520, while the sum is 36.

The spelling of 11516112846 in words is "eleven billion, five hundred sixteen million, one hundred twelve thousand, eight hundred forty-six".