115674042745442 has 16 divisors (see below), whose sum is σ = 183370887655200. Its totient is φ = 54574668936000.

The previous prime is 115674042745441. The next prime is 115674042745453. The reversal of 115674042745442 is 244547240476511.

It is not an unprimeable number, because it can be changed into a prime (115674042745441) 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, 6063842567 + ... + 6063861642.

It is an arithmetic number, because the mean of its divisors is an integer number (11460680478450).

Almost surely, 2^{115674042745442} is an apocalyptic number.

115674042745442 is a deficient number, since it is larger than the sum of its proper divisors (67696844909758).

115674042745442 is a wasteful number, since it uses less digits than its factorization.

115674042745442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12127704481.

The product of its (nonzero) digits is 30105600, while the sum is 56.

The spelling of 115674042745442 in words is "one hundred fifteen trillion, six hundred seventy-four billion, forty-two million, seven hundred forty-five thousand, four hundred forty-two".