116251575165620 has 48 divisors (see below), whose sum is σ = 244834446700368. Its totient is φ = 46366143098880.

The previous prime is 116251575165617. The next prime is 116251575165641. The reversal of 116251575165620 is 26561575152611.

It can be written as a sum of positive squares in 8 ways, for example, as 30029282090404 + 86222293075216 = 5479898^2 + 9285596^2 .

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, 120365030 + ... + 121327010.

It is an arithmetic number, because the mean of its divisors is an integer number (5100717639591).

Almost surely, 2^{116251575165620} is an apocalyptic number.

116251575165620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116251575165620 is an abundant number, since it is smaller than the sum of its proper divisors (128582871534748).

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

116251575165620 is a wasteful number, since it uses less digits than its factorization.

116251575165620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979460 (or 979458 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 53.

The spelling of 116251575165620 in words is "one hundred sixteen trillion, two hundred fifty-one billion, five hundred seventy-five million, one hundred sixty-five thousand, six hundred twenty".