117274001204642 has 16 divisors (see below), whose sum is σ = 176534812606560. Its totient is φ = 58429068874272.

The previous prime is 117274001204611. The next prime is 117274001204687. The reversal of 117274001204642 is 246402100472711.

It is a self number, because there is not a number n which added to its sum of digits gives 117274001204642.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45275918 + ... + 47795990.

It is an arithmetic number, because the mean of its divisors is an integer number (11033425787910).

Almost surely, 2^{117274001204642} is an apocalyptic number.

117274001204642 is a deficient number, since it is larger than the sum of its proper divisors (59260811401918).

117274001204642 is a wasteful number, since it uses less digits than its factorization.

117274001204642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602577.

The product of its (nonzero) digits is 150528, while the sum is 41.

The spelling of 117274001204642 in words is "one hundred seventeen trillion, two hundred seventy-four billion, one million, two hundred four thousand, six hundred forty-two".