100031312302 has 8 divisors (see below), whose sum is σ = 150066065016. Its totient is φ = 50009290632.

The previous prime is 100031312299. The next prime is 100031312317. The reversal of 100031312302 is 203213130001.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3163093 + ... + 3194560.

It is an arithmetic number, because the mean of its divisors is an integer number (18758258127).

Almost surely, 2^100031312302 is an apocalyptic number.

100031312302 is a deficient number, since it is larger than the sum of its proper divisors (50034752714).

100031312302 is an equidigital number, since it uses as much as digits as its factorization.

100031312302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6365522.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100031312302 its reverse (203213130001), we get a palindrome (303244442303).

The spelling of 100031312302 in words is "one hundred billion, thirty-one million, three hundred twelve thousand, three hundred two".