115330622665 has 8 divisors (see below), whose sum is σ = 138841754688. Its totient is φ = 91967826480.

The previous prime is 115330622623. The next prime is 115330622681. The reversal of 115330622665 is 566226033511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115330622665 - 2¹¹ = 115330620617 is a prime.

It is a super-2 number, since 2×115330622665² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

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, 37082247 + ... + 37085356.

It is an arithmetic number, because the mean of its divisors is an integer number (17355219336).

Almost surely, 2^115330622665 is an apocalyptic number.

It is an amenable number.

115330622665 is a deficient number, since it is larger than the sum of its proper divisors (23511132023).

115330622665 is an equidigital number, since it uses as much as digits as its factorization.

115330622665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74167919.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 115330622665 in words is "one hundred fifteen billion, three hundred thirty million, six hundred twenty-two thousand, six hundred sixty-five".