313604586046273 has 2 divisors, whose sum is σ = 313604586046274. Its totient is φ = 313604586046272.

The previous prime is 313604586046247. The next prime is 313604586046309. The reversal of 313604586046273 is 372640685406313.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 183960584124849 + 129644001921424 = 13563207^2 + 11386132^2 .

It is a cyclic number.

It is not a de Polignac number, because 313604586046273 - 2²¹ = 313604583949121 is a prime.

It is not a weakly prime, because it can be changed into another prime (313604586146273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156802293023136 + 156802293023137.

It is an arithmetic number, because the mean of its divisors is an integer number (156802293023137).

Almost surely, 2^{313604586046273} is an apocalyptic number.

It is an amenable number.

313604586046273 is a deficient number, since it is larger than the sum of its proper divisors (1).

313604586046273 is an equidigital number, since it uses as much as digits as its factorization.

313604586046273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52254720, while the sum is 58.

The spelling of 313604586046273 in words is "three hundred thirteen trillion, six hundred four billion, five hundred eighty-six million, forty-six thousand, two hundred seventy-three".