3113100400313 has 4 divisors (see below), whose sum is σ = 3113556672768. Its totient is φ = 3112644127860.

The previous prime is 3113100400307. The next prime is 3113100400321. The reversal of 3113100400313 is 3130040013113.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3113100400313 - 2¹⁰ = 3113100399289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113100400913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228125993 + ... + 228139638.

It is an arithmetic number, because the mean of its divisors is an integer number (778389168192).

Almost surely, 2^{3113100400313} is an apocalyptic number.

It is an amenable number.

3113100400313 is a deficient number, since it is larger than the sum of its proper divisors (456272455).

3113100400313 is an equidigital number, since it uses as much as digits as its factorization.

3113100400313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456272454.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3113100400313 its reverse (3130040013113), we get a palindrome (6243140413426).

The spelling of 3113100400313 in words is "three trillion, one hundred thirteen billion, one hundred million, four hundred thousand, three hundred thirteen".