22246669339 has 4 divisors (see below), whose sum is σ = 23213915856. Its totient is φ = 21279422824.

The previous prime is 22246669309. The next prime is 22246669349. The reversal of 22246669339 is 93396664222.

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 22246669339 - 2⁹ = 22246668827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22246669309) 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, 483623224 + ... + 483623269.

It is an arithmetic number, because the mean of its divisors is an integer number (5803478964).

Almost surely, 2^22246669339 is an apocalyptic number.

22246669339 is a deficient number, since it is larger than the sum of its proper divisors (967246517).

22246669339 is an equidigital number, since it uses as much as digits as its factorization.

22246669339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967246516.

The product of its digits is 5038848, while the sum is 52.

The spelling of 22246669339 in words is "twenty-two billion, two hundred forty-six million, six hundred sixty-nine thousand, three hundred thirty-nine".