11616114516 has 48 divisors (see below), whose sum is σ = 27665064000. Its totient is φ = 3792186112.

The previous prime is 11616114469. The next prime is 11616114551. The reversal of 11616114516 is 61541161611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345835 + ... + 377933.

It is an arithmetic number, because the mean of its divisors is an integer number (576355500).

Almost surely, 2^11616114516 is an apocalyptic number.

It is an amenable number.

11616114516 is an abundant number, since it is smaller than the sum of its proper divisors (16048949484).

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

11616114516 is a wasteful number, since it uses less digits than its factorization.

11616114516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32728 (or 32726 counting only the distinct ones).

The product of its digits is 4320, while the sum is 33.

The spelling of 11616114516 in words is "eleven billion, six hundred sixteen million, one hundred fourteen thousand, five hundred sixteen".