100200402331 has 8 divisors (see below), whose sum is σ = 101712081744. Its totient is φ = 98689198080.

The previous prime is 100200402319. The next prime is 100200402361. The reversal of 100200402331 is 133204002001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 100200402331 - 2⁵ = 100200402299 is a prime.

It is a super-2 number, since 2×100200402331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100200402361) 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, 318171 + ... + 549211.

It is an arithmetic number, because the mean of its divisors is an integer number (12714010218).

Almost surely, 2^100200402331 is an apocalyptic number.

100200402331 is a deficient number, since it is larger than the sum of its proper divisors (1511679413).

100200402331 is an equidigital number, since it uses as much as digits as its factorization.

100200402331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237581.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 100200402331 its reverse (133204002001), we get a palindrome (233404404332).

The spelling of 100200402331 in words is "one hundred billion, two hundred million, four hundred two thousand, three hundred thirty-one".