115251351050532 has 12 divisors (see below), whose sum is σ = 268919819117936. Its totient is φ = 38417117016840.

The previous prime is 115251351050531. The next prime is 115251351050543. The reversal of 115251351050532 is 235050153152511.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (115251351050531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4802139627094 + ... + 4802139627117.

Almost surely, 2^{115251351050532} is an apocalyptic number.

115251351050532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115251351050532 is an abundant number, since it is smaller than the sum of its proper divisors (153668468067404).

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

115251351050532 is a wasteful number, since it uses less digits than its factorization.

115251351050532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9604279254218 (or 9604279254216 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 39.

The spelling of 115251351050532 in words is "one hundred fifteen trillion, two hundred fifty-one billion, three hundred fifty-one million, fifty thousand, five hundred thirty-two".