22522105503 has 12 divisors (see below), whose sum is σ = 32573277048. Its totient is φ = 14995653840.

The previous prime is 22522105493. The next prime is 22522105519. The reversal of 22522105503 is 30550122522.

22522105503 is a `hidden beast` number, since 2 + 2 + 52 + 2 + 105 + 503 = 666.

It is not a de Polignac number, because 22522105503 - 2¹⁸ = 22521843359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22522105003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1582788 + ... + 1596953.

It is an arithmetic number, because the mean of its divisors is an integer number (2714439754).

Almost surely, 2^22522105503 is an apocalyptic number.

22522105503 is a deficient number, since it is larger than the sum of its proper divisors (10051171545).

22522105503 is a wasteful number, since it uses less digits than its factorization.

22522105503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3180534 (or 3180531 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 22522105503 in words is "twenty-two billion, five hundred twenty-two million, one hundred five thousand, five hundred three".