115051751660 has 24 divisors (see below), whose sum is σ = 242137381920. Its totient is φ = 45919995264.

The previous prime is 115051751657. The next prime is 115051751677. The reversal of 115051751660 is 66157150511.

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, 6284720 + ... + 6302999.

It is an arithmetic number, because the mean of its divisors is an integer number (10089057580).

Almost surely, 2^115051751660 is an apocalyptic number.

115051751660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115051751660 is an abundant number, since it is smaller than the sum of its proper divisors (127085630260).

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

115051751660 is a wasteful number, since it uses less digits than its factorization.

115051751660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588185 (or 12588183 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 38.

The spelling of 115051751660 in words is "one hundred fifteen billion, fifty-one million, seven hundred fifty-one thousand, six hundred sixty".