331013332130 has 48 divisors (see below), whose sum is σ = 650262795264. Its totient is φ = 121257864000.

The previous prime is 331013332127. The next prime is 331013332171. The reversal of 331013332130 is 31233310133.

It is a junction number, because it is equal to n+sod(n) for n = 331013332096 and 331013332105.

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 23 ways as a sum of consecutive naturals, for example, 556496 + ... + 985755.

It is an arithmetic number, because the mean of its divisors is an integer number (13547141568).

Almost surely, 2^331013332130 is an apocalyptic number.

331013332130 is a deficient number, since it is larger than the sum of its proper divisors (319249463134).

331013332130 is a wasteful number, since it uses less digits than its factorization.

331013332130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542411 (or 1542398 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 331013332130 its reverse (31233310133), we get a palindrome (362246642263).

The spelling of 331013332130 in words is "three hundred thirty-one billion, thirteen million, three hundred thirty-two thousand, one hundred thirty".