22953803225 has 12 divisors (see below), whose sum is σ = 28667488080. Its totient is φ = 18230931600.

The previous prime is 22953803161. The next prime is 22953803227. The reversal of 22953803225 is 52230835922.

It is not a de Polignac number, because 22953803225 - 2⁶ = 22953803161 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (22953803227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3299231 + ... + 3306180.

It is an arithmetic number, because the mean of its divisors is an integer number (2388957340).

Almost surely, 2^22953803225 is an apocalyptic number.

22953803225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22953803225 is a deficient number, since it is larger than the sum of its proper divisors (5713684855).

22953803225 is a wasteful number, since it uses less digits than its factorization.

22953803225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6605560 (or 6605555 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 22953803225 in words is "twenty-two billion, nine hundred fifty-three million, eight hundred three thousand, two hundred twenty-five".