312103200213113 has 16 divisors (see below), whose sum is σ = 318663972521856. Its totient is φ = 305589704538240.

The previous prime is 312103200213107. The next prime is 312103200213149. The reversal of 312103200213113 is 311312002301213.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-312103200213113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312103200213313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51823370 + ... + 57531452.

It is an arithmetic number, because the mean of its divisors is an integer number (19916498282616).

Almost surely, 2^{312103200213113} is an apocalyptic number.

It is an amenable number.

312103200213113 is a deficient number, since it is larger than the sum of its proper divisors (6560772308743).

312103200213113 is a wasteful number, since it uses less digits than its factorization.

312103200213113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712224.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 312103200213113 its reverse (311312002301213), we get a palindrome (623415202514326).

The spelling of 312103200213113 in words is "three hundred twelve trillion, one hundred three billion, two hundred million, two hundred thirteen thousand, one hundred thirteen".