313330434340232 has 16 divisors (see below), whose sum is σ = 587774457018000. Its totient is φ = 156590579135440.

The previous prime is 313330434340219. The next prime is 313330434340271. The reversal of 313330434340232 is 232043434033313.

It is a super-2 number, since 2×313330434340232² (a number of 30 digits) contains 22 as substring.

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, 9329736494 + ... + 9329770077.

It is an arithmetic number, because the mean of its divisors is an integer number (36735903563625).

Almost surely, 2^{313330434340232} is an apocalyptic number.

It is an amenable number.

313330434340232 is a deficient number, since it is larger than the sum of its proper divisors (274444022677768).

313330434340232 is a wasteful number, since it uses less digits than its factorization.

313330434340232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18659508676 (or 18659508672 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 38.

Adding to 313330434340232 its reverse (232043434033313), we get a palindrome (545373868373545).

The spelling of 313330434340232 in words is "three hundred thirteen trillion, three hundred thirty billion, four hundred thirty-four million, three hundred forty thousand, two hundred thirty-two".