100551055061107 has 12 divisors (see below), whose sum is σ = 122072857753360. Its totient is φ = 81116817526656.

The previous prime is 100551055061089. The next prime is 100551055061227. The reversal of 100551055061107 is 701160550155001.

It is not a de Polignac number, because 100551055061107 - 2²⁷ = 100550920843379 is a prime.

It is a super-2 number, since 2×100551055061107² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100551055061507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24851964132 + ... + 24851968177.

Almost surely, 2^{100551055061107} is an apocalyptic number.

100551055061107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

100551055061107 is a deficient number, since it is larger than the sum of its proper divisors (21521802692253).

100551055061107 is an equidigital number, since it uses as much as digits as its factorization.

100551055061107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49703932350 (or 49703932333 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 37.

The spelling of 100551055061107 in words is "one hundred trillion, five hundred fifty-one billion, fifty-five million, sixty-one thousand, one hundred seven".