115154672234 has 16 divisors (see below), whose sum is σ = 197866043136. Its totient is φ = 49237494000.

The previous prime is 115154672221. The next prime is 115154672239. The reversal of 115154672234 is 432276451511.

It is a junction number, because it is equal to n+sod(n) for n = 115154672191 and 115154672200.

It is not an unprimeable number, because it can be changed into a prime (115154672239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9536117 + ... + 9548184.

It is an arithmetic number, because the mean of its divisors is an integer number (12366627696).

Almost surely, 2^115154672234 is an apocalyptic number.

115154672234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115154672234 is a deficient number, since it is larger than the sum of its proper divisors (82711370902).

115154672234 is a wasteful number, since it uses less digits than its factorization.

115154672234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19084741.

The product of its digits is 201600, while the sum is 41.

The spelling of 115154672234 in words is "one hundred fifteen billion, one hundred fifty-four million, six hundred seventy-two thousand, two hundred thirty-four".