100222179602944 has 80 divisors (see below), whose sum is σ = 228861037456128. Its totient is φ = 42951334182912.

The previous prime is 100222179602927. The next prime is 100222179602971. The reversal of 100222179602944 is 449206971222001.

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, 160082329 + ... + 160707175.

Almost surely, 2^{100222179602944} is an apocalyptic number.

100222179602944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100222179602944 is an abundant number, since it is smaller than the sum of its proper divisors (128638857853184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100222179602944 is an frugal number, since it uses more digits than its factorization.

100222179602944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669625 (or 669609 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 49.

The spelling of 100222179602944 in words is "one hundred trillion, two hundred twenty-two billion, one hundred seventy-nine million, six hundred two thousand, nine hundred forty-four".