101118872422 has 16 divisors (see below), whose sum is σ = 167583196512. Its totient is φ = 45516423040.

The previous prime is 101118872419. The next prime is 101118872431. The reversal of 101118872422 is 224278811101.

It is a congruent number.

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, 64653229 + ... + 64654792.

It is an arithmetic number, because the mean of its divisors is an integer number (10473949782).

Almost surely, 2^101118872422 is an apocalyptic number.

101118872422 is a deficient number, since it is larger than the sum of its proper divisors (66464324090).

101118872422 is a wasteful number, since it uses less digits than its factorization.

101118872422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129308063.

The product of its (nonzero) digits is 14336, while the sum is 37.

The spelling of 101118872422 in words is "one hundred one billion, one hundred eighteen million, eight hundred seventy-two thousand, four hundred twenty-two".