791312432100022 has 32 divisors (see below), whose sum is σ = 1356666606086400. Its totient is φ = 339101149055328.

The previous prime is 791312432099939. The next prime is 791312432100031. The reversal of 791312432100022 is 220001234213197.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11525219929 + ... + 11525288587.

It is an arithmetic number, because the mean of its divisors is an integer number (42395831440200).

Almost surely, 2^{791312432100022} is an apocalyptic number.

791312432100022 is a deficient number, since it is larger than the sum of its proper divisors (565354173986378).

791312432100022 is a wasteful number, since it uses less digits than its factorization.

791312432100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136180.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 791312432100022 in words is "seven hundred ninety-one trillion, three hundred twelve billion, four hundred thirty-two million, one hundred thousand, twenty-two".