22045625435 has 16 divisors (see below), whose sum is σ = 26792307360. Its totient is φ = 17411761920.

The previous prime is 22045625389. The next prime is 22045625443. The reversal of 22045625435 is 53452654022.

It is not a de Polignac number, because 22045625435 - 2⁸ = 22045625179 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 596681 + ... + 632549.

It is an arithmetic number, because the mean of its divisors is an integer number (1674519210).

Almost surely, 2^22045625435 is an apocalyptic number.

22045625435 is a deficient number, since it is larger than the sum of its proper divisors (4746681925).

22045625435 is a wasteful number, since it uses less digits than its factorization.

22045625435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37438.

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 22045625435 in words is "twenty-two billion, forty-five million, six hundred twenty-five thousand, four hundred thirty-five".