100403770707 has 6 divisors (see below), whose sum is σ = 145027668812. Its totient is φ = 66935847132.

The previous prime is 100403770693. The next prime is 100403770763. The reversal of 100403770707 is 707077304001.

It is not a de Polignac number, because 100403770707 - 2²⁰ = 100402722131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100403770777) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5577987253 + ... + 5577987270.

Almost surely, 2^100403770707 is an apocalyptic number.

100403770707 is a deficient number, since it is larger than the sum of its proper divisors (44623898105).

100403770707 is a wasteful number, since it uses less digits than its factorization.

100403770707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11155974529 (or 11155974526 counting only the distinct ones).

The product of its (nonzero) digits is 28812, while the sum is 36.

The spelling of 100403770707 in words is "one hundred billion, four hundred three million, seven hundred seventy thousand, seven hundred seven".