22265647094 has 4 divisors (see below), whose sum is σ = 33398470644. Its totient is φ = 11132823546.

The previous prime is 22265647069. The next prime is 22265647141. The reversal of 22265647094 is 49074656222.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566411772 + ... + 5566411775.

It is an arithmetic number, because the mean of its divisors is an integer number (8349617661).

Almost surely, 2^22265647094 is an apocalyptic number.

22265647094 is a deficient number, since it is larger than the sum of its proper divisors (11132823550).

22265647094 is a wasteful number, since it uses less digits than its factorization.

22265647094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11132823549.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 22265647094 in words is "twenty-two billion, two hundred sixty-five million, six hundred forty-seven thousand, ninety-four".