100031112302 has 16 divisors (see below), whose sum is σ = 163792731312. Its totient is φ = 45439393920.

The previous prime is 100031112253. The next prime is 100031112371. The reversal of 100031112302 is 203211130001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429733 + ... + 1498064.

It is an arithmetic number, because the mean of its divisors is an integer number (10237045707).

Almost surely, 2^100031112302 is an apocalyptic number.

100031112302 is a deficient number, since it is larger than the sum of its proper divisors (63761619010).

100031112302 is a wasteful number, since it uses less digits than its factorization.

100031112302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2929363.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100031112302 its reverse (203211130001), we get a palindrome (303242242303).

The spelling of 100031112302 in words is "one hundred billion, thirty-one million, one hundred twelve thousand, three hundred two".