122714517263 has 4 divisors (see below), whose sum is σ = 132154095528. Its totient is φ = 113274939000.

The previous prime is 122714517251. The next prime is 122714517281. The reversal of 122714517263 is 362715417221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122714517263 - 2²⁰ = 122713468687 is a prime.

It is a super-2 number, since 2×122714517263² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122714517263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122714517223) 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, 4719789113 + ... + 4719789138.

It is an arithmetic number, because the mean of its divisors is an integer number (33038523882).

Almost surely, 2^122714517263 is an apocalyptic number.

122714517263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122714517263 is a deficient number, since it is larger than the sum of its proper divisors (9439578265).

122714517263 is an equidigital number, since it uses as much as digits as its factorization.

122714517263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9439578264.

The product of its digits is 141120, while the sum is 41.

The spelling of 122714517263 in words is "one hundred twenty-two billion, seven hundred fourteen million, five hundred seventeen thousand, two hundred sixty-three".