313014321032 has 48 divisors (see below), whose sum is σ = 693914788620. Its totient is φ = 131949820800.

The previous prime is 313014321013. The next prime is 313014321041. The reversal of 313014321032 is 230123410313.

It can be written as a sum of positive squares in 2 ways, for example, as 312988778116 + 25542916 = 559454^2 + 5054^2 .

It is a super-2 number, since 2×313014321032² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313014320989 and 313014321007.

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 11 ways as a sum of consecutive naturals, for example, 6521219 + ... + 6569042.

Almost surely, 2^313014321032 is an apocalyptic number.

It is an amenable number.

313014321032 is an abundant number, since it is smaller than the sum of its proper divisors (380900467588).

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

313014321032 is a wasteful number, since it uses less digits than its factorization.

313014321032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13090342 (or 13090331 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 313014321032 its reverse (230123410313), we get a palindrome (543137731345).

The spelling of 313014321032 in words is "three hundred thirteen billion, fourteen million, three hundred twenty-one thousand, thirty-two".