313210032132 has 48 divisors (see below), whose sum is σ = 764359827840. Its totient is φ = 99633397248.

The previous prime is 313210032131. The next prime is 313210032283. The reversal of 313210032132 is 231230012313.

It is a junction number, because it is equal to n+sod(n) for n = 313210032099 and 313210032108.

It is not an unprimeable number, because it can be changed into a prime (313210032131) 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, 1190907 + ... + 1429922.

It is an arithmetic number, because the mean of its divisors is an integer number (15924163080).

Almost surely, 2^313210032132 is an apocalyptic number.

It is an amenable number.

313210032132 is an abundant number, since it is smaller than the sum of its proper divisors (451149795708).

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

313210032132 is a wasteful number, since it uses less digits than its factorization.

313210032132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621292 (or 2621290 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 313210032132 its reverse (231230012313), we get a palindrome (544440044445).

The spelling of 313210032132 in words is "three hundred thirteen billion, two hundred ten million, thirty-two thousand, one hundred thirty-two".