22660342453219 has 16 divisors (see below), whose sum is σ = 23882499993600. Its totient is φ = 21441146507424.

The previous prime is 22660342453213. The next prime is 22660342453247. The reversal of 22660342453219 is 91235424306622.

It is a cyclic number.

It is not a de Polignac number, because 22660342453219 - 2⁵ = 22660342453187 is a prime.

It is a super-2 number, since 2×22660342453219² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22660342453213) 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, 76657569 + ... + 76952605.

It is an arithmetic number, because the mean of its divisors is an integer number (1492656249600).

Almost surely, 2^{22660342453219} is an apocalyptic number.

22660342453219 is a deficient number, since it is larger than the sum of its proper divisors (1222157540381).

22660342453219 is a wasteful number, since it uses less digits than its factorization.

22660342453219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300042.

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 22660342453219 in words is "twenty-two trillion, six hundred sixty billion, three hundred forty-two million, four hundred fifty-three thousand, two hundred nineteen".