100087445713 has 4 divisors (see below), whose sum is σ = 100088151220. Its totient is φ = 100086740208.

The previous prime is 100087445671. The next prime is 100087445743. The reversal of 100087445713 is 317544780001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 22996812609 + 77090633104 = 151647^2 + 277652^2 .

It is a cyclic number.

It is not a de Polignac number, because 100087445713 - 2²⁹ = 99550574801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100087445743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57678 + ... + 451111.

It is an arithmetic number, because the mean of its divisors is an integer number (25022037805).

Almost surely, 2^100087445713 is an apocalyptic number.

It is an amenable number.

100087445713 is a deficient number, since it is larger than the sum of its proper divisors (705507).

100087445713 is an equidigital number, since it uses as much as digits as its factorization.

100087445713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705506.

The product of its (nonzero) digits is 94080, while the sum is 40.

The spelling of 100087445713 in words is "one hundred billion, eighty-seven million, four hundred forty-five thousand, seven hundred thirteen".