210113122112313 has 32 divisors (see below), whose sum is σ = 326333876806656. Its totient is φ = 117755752390848.

The previous prime is 210113122112303. The next prime is 210113122112321. The reversal of 210113122112313 is 313211221311012.

It is not a de Polignac number, because 210113122112313 - 2⁵ = 210113122112281 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (210113122112303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31856131 + ... + 37881912.

It is an arithmetic number, because the mean of its divisors is an integer number (10197933650208).

Almost surely, 2^{210113122112313} is an apocalyptic number.

It is an amenable number.

210113122112313 is a deficient number, since it is larger than the sum of its proper divisors (116220754694343).

210113122112313 is a wasteful number, since it uses less digits than its factorization.

210113122112313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69740813.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 210113122112313 its reverse (313211221311012), we get a palindrome (523324343423325).

The spelling of 210113122112313 in words is "two hundred ten trillion, one hundred thirteen billion, one hundred twenty-two million, one hundred twelve thousand, three hundred thirteen".