22460445022 has 4 divisors (see below), whose sum is σ = 33690667536. Its totient is φ = 11230222510.

The previous prime is 22460445013. The next prime is 22460445043. The reversal of 22460445022 is 22054406422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22054406422 = 2 ⋅11027203211.

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, 5615111254 + ... + 5615111257.

It is an arithmetic number, because the mean of its divisors is an integer number (8422666884).

Almost surely, 2^22460445022 is an apocalyptic number.

22460445022 is a deficient number, since it is larger than the sum of its proper divisors (11230222514).

22460445022 is a wasteful number, since it uses less digits than its factorization.

22460445022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11230222513.

The product of its (nonzero) digits is 30720, while the sum is 31.

The spelling of 22460445022 in words is "twenty-two billion, four hundred sixty million, four hundred forty-five thousand, twenty-two".