310849714272048 has 80 divisors (see below), whose sum is σ = 947351510194176. Its totient is φ = 85949229749760.

The previous prime is 310849714272047. The next prime is 310849714272077. The reversal of 310849714272048 is 840272417948013.

It is a super-2 number, since 2×310849714272048² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 310849714271982 and 310849714272000.

It is not an unprimeable number, because it can be changed into a prime (310849714272047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14921730861 + ... + 14921751692.

Almost surely, 2^{310849714272048} is an apocalyptic number.

It is an amenable number.

310849714272048 is an abundant number, since it is smaller than the sum of its proper divisors (636501795922128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

310849714272048 is a wasteful number, since it uses less digits than its factorization.

310849714272048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29843482602 (or 29843482596 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 310849714272048 in words is "three hundred ten trillion, eight hundred forty-nine billion, seven hundred fourteen million, two hundred seventy-two thousand, forty-eight".