313103312111332 has 12 divisors (see below), whose sum is σ = 548098924722160. Its totient is φ = 156503619333576.

The previous prime is 313103312111321. The next prime is 313103312111357. The reversal of 313103312111332 is 233111213301313.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 313103312111332.

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, 12009165858 + ... + 12009191929.

Almost surely, 2^{313103312111332} is an apocalyptic number.

It is an amenable number.

313103312111332 is a deficient number, since it is larger than the sum of its proper divisors (234995612610828).

313103312111332 is a wasteful number, since it uses less digits than its factorization.

313103312111332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24018361050 (or 24018361048 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 313103312111332 its reverse (233111213301313), we get a palindrome (546214525412645).

The spelling of 313103312111332 in words is "three hundred thirteen trillion, one hundred three billion, three hundred twelve million, one hundred eleven thousand, three hundred thirty-two".