107099988621 has 8 divisors (see below), whose sum is σ = 142846315680. Its totient is φ = 71376826992.

The previous prime is 107099988607. The next prime is 107099988623. The reversal of 107099988621 is 126889990701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107099988621 - 2¹⁸ = 107099726477 is a prime.

It is a super-2 number, since 2×107099988621² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107099988623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5780566 + ... + 5799063.

It is an arithmetic number, because the mean of its divisors is an integer number (17855789460).

Almost surely, 2^107099988621 is an apocalyptic number.

It is an amenable number.

107099988621 is a deficient number, since it is larger than the sum of its proper divisors (35746327059).

107099988621 is a wasteful number, since it uses less digits than its factorization.

107099988621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11582715.

The product of its (nonzero) digits is 3919104, while the sum is 60.

The spelling of 107099988621 in words is "one hundred seven billion, ninety-nine million, nine hundred eighty-eight thousand, six hundred twenty-one".