2222645314499 has 8 divisors (see below), whose sum is σ = 2241636567120. Its totient is φ = 2203694171776.

The previous prime is 2222645314457. The next prime is 2222645314601. The reversal of 2222645314499 is 9944135462222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2222645314499 - 2²⁰ = 2222644265923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2222645314499.

It is not an unprimeable number, because it can be changed into a prime (2222645314399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9916169 + ... + 10137834.

It is an arithmetic number, because the mean of its divisors is an integer number (280204570890).

Almost surely, 2^{2222645314499} is an apocalyptic number.

2222645314499 is a deficient number, since it is larger than the sum of its proper divisors (18991252621).

2222645314499 is a wasteful number, since it uses less digits than its factorization.

2222645314499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20054949.

The product of its digits is 7464960, while the sum is 53.

The spelling of 2222645314499 in words is "two trillion, two hundred twenty-two billion, six hundred forty-five million, three hundred fourteen thousand, four hundred ninety-nine".