313142220310023 has 12 divisors (see below), whose sum is σ = 487110120482440. Its totient is φ = 192702904806096.

The previous prime is 313142220310021. The next prime is 313142220310037. The reversal of 313142220310023 is 320013022241313.

313142220310023 is a `hidden beast` number, since 3 + 1 + 3 + 1 + 422 + 203 + 10 + 0 + 23 = 666.

It is not a de Polignac number, because 313142220310023 - 2¹ = 313142220310021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313142220310021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1338214616593 + ... + 1338214616826.

Almost surely, 2^{313142220310023} is an apocalyptic number.

313142220310023 is a deficient number, since it is larger than the sum of its proper divisors (173967900172417).

313142220310023 is a wasteful number, since it uses less digits than its factorization.

313142220310023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676429233438 (or 2676429233435 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 313142220310023 its reverse (320013022241313), we get a palindrome (633155242551336).

The spelling of 313142220310023 in words is "three hundred thirteen trillion, one hundred forty-two billion, two hundred twenty million, three hundred ten thousand, twenty-three".