115132322503665 has 48 divisors (see below), whose sum is σ = 207078734094336. Its totient is φ = 59112018172800.

The previous prime is 115132322503661. The next prime is 115132322503687. The reversal of 115132322503665 is 566305223231511.

115132322503665 is a `hidden beast` number, since 1 + 1 + 5 + 1 + 3 + 2 + 32 + 250 + 366 + 5 = 666.

It is not a de Polignac number, because 115132322503665 - 2² = 115132322503661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 115132322503665.

It is not an unprimeable number, because it can be changed into a prime (115132322503661) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 215786254 + ... + 216319143.

It is an arithmetic number, because the mean of its divisors is an integer number (4314140293632).

Almost surely, 2^{115132322503665} is an apocalyptic number.

115132322503665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115132322503665 is a deficient number, since it is larger than the sum of its proper divisors (91946411590671).

115132322503665 is a wasteful number, since it uses less digits than its factorization.

115132322503665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432105630 (or 432105627 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 45.

The spelling of 115132322503665 in words is "one hundred fifteen trillion, one hundred thirty-two billion, three hundred twenty-two million, five hundred three thousand, six hundred sixty-five".