313623110463263 has 8 divisors (see below), whose sum is σ = 324376016415360. Its totient is φ = 302909956475040.

The previous prime is 313623110463241. The next prime is 313623110463269. The reversal of 313623110463263 is 362364011326313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313623110463263 - 2³⁴ = 313605930594079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313623110463269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9937974920 + ... + 9938006477.

It is an arithmetic number, because the mean of its divisors is an integer number (40547002051920).

Almost surely, 2^{313623110463263} is an apocalyptic number.

313623110463263 is a deficient number, since it is larger than the sum of its proper divisors (10752905952097).

313623110463263 is a wasteful number, since it uses less digits than its factorization.

313623110463263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19875981937.

The product of its (nonzero) digits is 839808, while the sum is 44.

Adding to 313623110463263 its reverse (362364011326313), we get a palindrome (675987121789576).

The spelling of 313623110463263 in words is "three hundred thirteen trillion, six hundred twenty-three billion, one hundred ten million, four hundred sixty-three thousand, two hundred sixty-three".