313132114310432 has 12 divisors (see below), whose sum is σ = 616478850048726. Its totient is φ = 156566057155200.

The previous prime is 313132114310401. The next prime is 313132114310473. The reversal of 313132114310432 is 234013411231313.

It can be written as a sum of positive squares in only one way, i.e., 163897451435536 + 149234662874896 = 12802244^2 + 12216164^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 9785378572201 = 313132114310432 / (3 + 1 + 3 + 1 + 3 + 2 + 1 + 1 + 4 + 3 + 1 + 0 + 4 + 3 + 2).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4892689286069 + ... + 4892689286132.

Almost surely, 2^{313132114310432} is an apocalyptic number.

313132114310432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

313132114310432 is a deficient number, since it is larger than the sum of its proper divisors (303346735738294).

313132114310432 is an equidigital number, since it uses as much as digits as its factorization.

313132114310432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9785378572211 (or 9785378572203 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 313132114310432 its reverse (234013411231313), we get a palindrome (547145525541745).

The spelling of 313132114310432 in words is "three hundred thirteen trillion, one hundred thirty-two billion, one hundred fourteen million, three hundred ten thousand, four hundred thirty-two".