100201219975 has 12 divisors (see below), whose sum is σ = 124806692416. Its totient is φ = 79801505280.

The previous prime is 100201219969. The next prime is 100201220003. The reversal of 100201219975 is 579912102001.

It is not a de Polignac number, because 100201219975 - 2¹¹ = 100201217927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8981082 + ... + 8992231.

Almost surely, 2^100201219975 is an apocalyptic number.

100201219975 is a deficient number, since it is larger than the sum of its proper divisors (24605472441).

100201219975 is a wasteful number, since it uses less digits than its factorization.

100201219975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17973546 (or 17973541 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 37.

The spelling of 100201219975 in words is "one hundred billion, two hundred one million, two hundred nineteen thousand, nine hundred seventy-five".