22303504045 has 16 divisors (see below), whose sum is σ = 26860366080. Its totient is φ = 17778809664.

The previous prime is 22303504031. The next prime is 22303504049. The reversal of 22303504045 is 54040530322.

It is a cyclic number.

It is not a de Polignac number, because 22303504045 - 2⁷ = 22303503917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303504049) 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, 1704267 + ... + 1717303.

It is an arithmetic number, because the mean of its divisors is an integer number (1678772880).

Almost surely, 2^22303504045 is an apocalyptic number.

It is an amenable number.

22303504045 is a deficient number, since it is larger than the sum of its proper divisors (4556862035).

22303504045 is a wasteful number, since it uses less digits than its factorization.

22303504045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14244.

The product of its (nonzero) digits is 14400, while the sum is 28.

The spelling of 22303504045 in words is "twenty-two billion, three hundred three million, five hundred four thousand, forty-five".