313210132112 has 10 divisors (see below), whose sum is σ = 606844630998. Its totient is φ = 156605066048.

The previous prime is 313210132111. The next prime is 313210132127. The reversal of 313210132112 is 211231012313.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 218589911296 + 94620220816 = 467536^2 + 307604^2 .

It is not an unprimeable number, because it can be changed into a prime (313210132111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9787816613 + ... + 9787816644.

Almost surely, 2^313210132112 is an apocalyptic number.

It is an amenable number.

313210132112 is a deficient number, since it is larger than the sum of its proper divisors (293634498886).

313210132112 is a wasteful number, since it uses less digits than its factorization.

313210132112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19575633265 (or 19575633259 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 313210132112 its reverse (211231012313), we get a palindrome (524441144425).

The spelling of 313210132112 in words is "three hundred thirteen billion, two hundred ten million, one hundred thirty-two thousand, one hundred twelve".