22474854503 has 16 divisors (see below), whose sum is σ = 23146572960. Its totient is φ = 21809280000.

The previous prime is 22474854481. The next prime is 22474854533. The reversal of 22474854503 is 30545847422.

It is a cyclic number.

It is not a de Polignac number, because 22474854503 - 2²⁰ = 22473805927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22474854533) 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, 12646751 + ... + 12648527.

It is an arithmetic number, because the mean of its divisors is an integer number (1446660810).

Almost surely, 2^22474854503 is an apocalyptic number.

22474854503 is a deficient number, since it is larger than the sum of its proper divisors (671718457).

22474854503 is a wasteful number, since it uses less digits than its factorization.

22474854503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3298.

The product of its (nonzero) digits is 1075200, while the sum is 44.

The spelling of 22474854503 in words is "twenty-two billion, four hundred seventy-four million, eight hundred fifty-four thousand, five hundred three".