115402162274 has 64 divisors (see below), whose sum is σ = 207896855040. Its totient is φ = 46998766080.

The previous prime is 115402162259. The next prime is 115402162277. The reversal of 115402162274 is 472261204511.

It is not an unprimeable number, because it can be changed into a prime (115402162277) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14904044 + ... + 14911784.

It is an arithmetic number, because the mean of its divisors is an integer number (3248388360).

Almost surely, 2^115402162274 is an apocalyptic number.

115402162274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115402162274 is a deficient number, since it is larger than the sum of its proper divisors (92494692766).

115402162274 is a wasteful number, since it uses less digits than its factorization.

115402162274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8355.

The product of its (nonzero) digits is 26880, while the sum is 35.

Adding to 115402162274 its reverse (472261204511), we get a palindrome (587663366785).

The spelling of 115402162274 in words is "one hundred fifteen billion, four hundred two million, one hundred sixty-two thousand, two hundred seventy-four".