116505553150 has 72 divisors (see below), whose sum is σ = 260211756096. Its totient is φ = 38656195200.

The previous prime is 116505553147. The next prime is 116505553193. The reversal of 116505553150 is 51355505611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 691039 + ... + 842938.

It is an arithmetic number, because the mean of its divisors is an integer number (3614052168).

Almost surely, 2^116505553150 is an apocalyptic number.

116505553150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116505553150 is an abundant number, since it is smaller than the sum of its proper divisors (143706202946).

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

116505553150 is a wasteful number, since it uses less digits than its factorization.

116505553150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534034 (or 1534022 counting only the distinct ones).

The product of its (nonzero) digits is 56250, while the sum is 37.

The spelling of 116505553150 in words is "one hundred sixteen billion, five hundred five million, five hundred fifty-three thousand, one hundred fifty".