79910206082042 has 16 divisors (see below), whose sum is σ = 137745769604352. Its totient is φ = 34058019954960.

The previous prime is 79910206082027. The next prime is 79910206082167. The reversal of 79910206082042 is 24028060201997.

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, 15767599298 + ... + 15767604365.

It is an arithmetic number, because the mean of its divisors is an integer number (8609110600272).

Almost surely, 2^{79910206082042} is an apocalyptic number.

79910206082042 is a deficient number, since it is larger than the sum of its proper divisors (57835563522310).

79910206082042 is a wasteful number, since it uses less digits than its factorization.

79910206082042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31535203853.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 79910206082042 in words is "seventy-nine trillion, nine hundred ten billion, two hundred six million, eighty-two thousand, forty-two".