116401602552 has 32 divisors (see below), whose sum is σ = 291933750480. Its totient is φ = 38676568320.

The previous prime is 116401602533. The next prime is 116401602571. The reversal of 116401602552 is 255206104611.

It is an interprime number because it is at equal distance from previous prime (116401602533) and next prime (116401602571).

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, 7740199 + ... + 7755222.

Almost surely, 2^116401602552 is an apocalyptic number.

116401602552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116401602552 is an abundant number, since it is smaller than the sum of its proper divisors (175532147928).

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

116401602552 is a wasteful number, since it uses less digits than its factorization.

116401602552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15495743 (or 15495739 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 116401602552 in words is "one hundred sixteen billion, four hundred one million, six hundred two thousand, five hundred fifty-two".