313211004292 has 12 divisors (see below), whose sum is σ = 560866217296. Its totient is φ = 152963513640.

The previous prime is 313211004289. The next prime is 313211004299. The reversal of 313211004292 is 292400112313.

It is a happy number.

It is a super-2 number, since 2×313211004292² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 313211004292.

It is not an unprimeable number, because it can be changed into a prime (313211004299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 910496934 + ... + 910497277.

Almost surely, 2^313211004292 is an apocalyptic number.

It is an amenable number.

313211004292 is a deficient number, since it is larger than the sum of its proper divisors (247655213004).

313211004292 is a wasteful number, since it uses less digits than its factorization.

313211004292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820994258 (or 1820994256 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 313211004292 in words is "three hundred thirteen billion, two hundred eleven million, four thousand, two hundred ninety-two".