22542224663 has 16 divisors (see below), whose sum is σ = 27131904000. Its totient is φ = 18295893792.

The previous prime is 22542224633. The next prime is 22542224699. The reversal of 22542224663 is 36642224522.

It is a cyclic number.

It is not a de Polignac number, because 22542224663 - 2⁶ = 22542224599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22542224603) 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, 234218 + ... + 316136.

It is an arithmetic number, because the mean of its divisors is an integer number (1695744000).

Almost surely, 2^22542224663 is an apocalyptic number.

22542224663 is a deficient number, since it is larger than the sum of its proper divisors (4589679337).

22542224663 is a wasteful number, since it uses less digits than its factorization.

22542224663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84014.

The product of its digits is 276480, while the sum is 38.

The spelling of 22542224663 in words is "twenty-two billion, five hundred forty-two million, two hundred twenty-four thousand, six hundred sixty-three".