313401302111005 has 4 divisors (see below), whose sum is σ = 376081562533212. Its totient is φ = 250721041688800.

The previous prime is 313401302110993. The next prime is 313401302111041. The reversal of 313401302111005 is 500111203104313.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80042743048921 + 233358559062084 = 8946661^2 + 15276078^2 .

It is not a de Polignac number, because 313401302111005 - 2⁵ = 313401302110973 is a prime.

It is a super-2 number, since 2×313401302111005² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 31340130211096 + ... + 31340130211105.

It is an arithmetic number, because the mean of its divisors is an integer number (94020390633303).

Almost surely, 2^{313401302111005} is an apocalyptic number.

It is an amenable number.

313401302111005 is a deficient number, since it is larger than the sum of its proper divisors (62680260422207).

313401302111005 is an equidigital number, since it uses as much as digits as its factorization.

313401302111005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62680260422206.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 313401302111005 its reverse (500111203104313), we get a palindrome (813512505215318).

The spelling of 313401302111005 in words is "three hundred thirteen trillion, four hundred one billion, three hundred two million, one hundred eleven thousand, five".