101310031204 has 6 divisors (see below), whose sum is σ = 177292554614. Its totient is φ = 50655015600.

The previous prime is 101310031181. The next prime is 101310031289. The reversal of 101310031204 is 402130013101.

It can be written as a sum of positive squares in only one way, i.e., 101154530304 + 155500900 = 318048^2 + 12470^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12663753897 + ... + 12663753904.

Almost surely, 2^101310031204 is an apocalyptic number.

It is an amenable number.

101310031204 is a deficient number, since it is larger than the sum of its proper divisors (75982523410).

101310031204 is a wasteful number, since it uses less digits than its factorization.

101310031204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25327507805 (or 25327507803 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101310031204 its reverse (402130013101), we get a palindrome (503440044305).

The spelling of 101310031204 in words is "one hundred one billion, three hundred ten million, thirty-one thousand, two hundred four".