30322131304 has 16 divisors (see below), whose sum is σ = 57080509920. Its totient is φ = 15100662000.

The previous prime is 30322131299. The next prime is 30322131337. The reversal of 30322131304 is 40313122303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7548324 + ... + 7552339.

It is an arithmetic number, because the mean of its divisors is an integer number (3567531870).

Almost surely, 2^30322131304 is an apocalyptic number.

It is an amenable number.

30322131304 is a deficient number, since it is larger than the sum of its proper divisors (26758378616).

30322131304 is a wasteful number, since it uses less digits than its factorization.

30322131304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15100920 (or 15100916 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30322131304 its reverse (40313122303), we get a palindrome (70635253607).

Subtracting 30322131304 from its reverse (40313122303), we obtain a palindrome (9990990999).

The spelling of 30322131304 in words is "thirty billion, three hundred twenty-two million, one hundred thirty-one thousand, three hundred four".