115432668274 has 24 divisors (see below), whose sum is σ = 217509493824. Its totient is φ = 44973766200.

The previous prime is 115432668257. The next prime is 115432668283. The reversal of 115432668274 is 472866234511.

It is a super-2 number, since 2×115432668274² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34069342 + ... + 34072729.

It is an arithmetic number, because the mean of its divisors is an integer number (9062895576).

Almost surely, 2^115432668274 is an apocalyptic number.

115432668274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115432668274 is a deficient number, since it is larger than the sum of its proper divisors (102076825550).

115432668274 is a wasteful number, since it uses less digits than its factorization.

115432668274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68142102 (or 68142091 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The spelling of 115432668274 in words is "one hundred fifteen billion, four hundred thirty-two million, six hundred sixty-eight thousand, two hundred seventy-four".