122313010201013 has 4 divisors (see below), whose sum is σ = 122450905365600. Its totient is φ = 122175115036428.

The previous prime is 122313010200989. The next prime is 122313010201033. The reversal of 122313010201013 is 310102010313221.

It is a happy number.

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 122313010201013 - 2²⁶ = 122312943092149 is a prime.

It is a super-2 number, since 2×122313010201013² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122313010201033) 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, 68947580963 + ... + 68947582736.

It is an arithmetic number, because the mean of its divisors is an integer number (30612726341400).

Almost surely, 2^{122313010201013} is an apocalyptic number.

It is an amenable number.

122313010201013 is a deficient number, since it is larger than the sum of its proper divisors (137895164587).

122313010201013 is an equidigital number, since it uses as much as digits as its factorization.

122313010201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137895164586.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 122313010201013 its reverse (310102010313221), we get a palindrome (432415020514234).

The spelling of 122313010201013 in words is "one hundred twenty-two trillion, three hundred thirteen billion, ten million, two hundred one thousand, thirteen".