112939705402 has 16 divisors (see below), whose sum is σ = 177138214272. Its totient is φ = 53903718000.

The previous prime is 112939705397. The next prime is 112939705421. The reversal of 112939705402 is 204507939211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2498349 + ... + 2543152.

It is an arithmetic number, because the mean of its divisors is an integer number (11071138392).

Almost surely, 2^112939705402 is an apocalyptic number.

112939705402 is a deficient number, since it is larger than the sum of its proper divisors (64198508870).

112939705402 is a wasteful number, since it uses less digits than its factorization.

112939705402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042013.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 112939705402 in words is "one hundred twelve billion, nine hundred thirty-nine million, seven hundred five thousand, four hundred two".