202313321310113 has 32 divisors (see below), whose sum is σ = 224542402613760. Its totient is φ = 181116696418560.

The previous prime is 202313321310073. The next prime is 202313321310151. The reversal of 202313321310113 is 311013123313202.

It is a cyclic number.

It is not a de Polignac number, because 202313321310113 - 2³⁰ = 202312247568289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202313321340113) 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, 26096531 + ... + 32949287.

It is an arithmetic number, because the mean of its divisors is an integer number (7016950081680).

Almost surely, 2^{202313321310113} is an apocalyptic number.

It is an amenable number.

202313321310113 is a deficient number, since it is larger than the sum of its proper divisors (22229081303647).

202313321310113 is a wasteful number, since it uses less digits than its factorization.

202313321310113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6853257.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 202313321310113 its reverse (311013123313202), we get a palindrome (513326444623315).

The spelling of 202313321310113 in words is "two hundred two trillion, three hundred thirteen billion, three hundred twenty-one million, three hundred ten thousand, one hundred thirteen".