115629214217 has 16 divisors (see below), whose sum is σ = 129251747520. Its totient is φ = 102526502400.

The previous prime is 115629214213. The next prime is 115629214219. The reversal of 115629214217 is 712412926511.

It is not a de Polignac number, because 115629214217 - 2² = 115629214213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115629214213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1780673 + ... + 1844465.

It is an arithmetic number, because the mean of its divisors is an integer number (8078234220).

Almost surely, 2^115629214217 is an apocalyptic number.

It is an amenable number.

115629214217 is a deficient number, since it is larger than the sum of its proper divisors (13622533303).

115629214217 is a wasteful number, since it uses less digits than its factorization.

115629214217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67864.

The product of its digits is 60480, while the sum is 41.

The spelling of 115629214217 in words is "one hundred fifteen billion, six hundred twenty-nine million, two hundred fourteen thousand, two hundred seventeen".