100572911144 has 32 divisors (see below), whose sum is σ = 190191672000. Its totient is φ = 49856974080.

The previous prime is 100572911123. The next prime is 100572911191. The reversal of 100572911144 is 441119275001.

It is a super-2 number, since 2×100572911144² (a number of 23 digits) contains 22 as substring.

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, 322757 + ... + 552555.

It is an arithmetic number, because the mean of its divisors is an integer number (5943489750).

Almost surely, 2^100572911144 is an apocalyptic number.

It is an amenable number.

100572911144 is a deficient number, since it is larger than the sum of its proper divisors (89618760856).

100572911144 is a wasteful number, since it uses less digits than its factorization.

100572911144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230273 (or 230269 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 35.

The spelling of 100572911144 in words is "one hundred billion, five hundred seventy-two million, nine hundred eleven thousand, one hundred forty-four".