100551050101112 has 32 divisors (see below), whose sum is σ = 203120620451280. Its totient is φ = 46388783550720.

The previous prime is 100551050101087. The next prime is 100551050101129. The reversal of 100551050101112 is 211101050155001.

It is a super-2 number, since 2×100551050101112² (a number of 29 digits) contains 22 as substring.

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, 201764714 + ... + 202262457.

Almost surely, 2^{100551050101112} is an apocalyptic number.

It is an amenable number.

100551050101112 is an abundant number, since it is smaller than the sum of its proper divisors (102569570350168).

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

100551050101112 is a wasteful number, since it uses less digits than its factorization.

100551050101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404029583 (or 404029579 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 23.

The spelling of 100551050101112 in words is "one hundred trillion, five hundred fifty-one billion, fifty million, one hundred one thousand, one hundred twelve".