122313140142313 has 16 divisors (see below), whose sum is σ = 123471197337600. Its totient is φ = 121156432289536.

The previous prime is 122313140142289. The next prime is 122313140142329. The reversal of 122313140142313 is 313241041313221.

It is a cyclic number.

It is not a de Polignac number, because 122313140142313 - 2³⁷ = 122175701188841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122313140112313) 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, 1320444906 + ... + 1320537532.

It is an arithmetic number, because the mean of its divisors is an integer number (7716949833600).

Almost surely, 2^{122313140142313} is an apocalyptic number.

It is an amenable number.

122313140142313 is a deficient number, since it is larger than the sum of its proper divisors (1158057195287).

122313140142313 is a wasteful number, since it uses less digits than its factorization.

122313140142313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99776.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 122313140142313 its reverse (313241041313221), we get a palindrome (435554181455534).

The spelling of 122313140142313 in words is "one hundred twenty-two trillion, three hundred thirteen billion, one hundred forty million, one hundred forty-two thousand, three hundred thirteen".