22305870201 has 32 divisors (see below), whose sum is σ = 30650485248. Its totient is φ = 14422302720.

The previous prime is 22305870163. The next prime is 22305870217. The reversal of 22305870201 is 10207850322.

It is not a de Polignac number, because 22305870201 - 2¹¹ = 22305868153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22305870271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7645395 + ... + 7648311.

It is an arithmetic number, because the mean of its divisors is an integer number (957827664).

Almost surely, 2^22305870201 is an apocalyptic number.

It is an amenable number.

22305870201 is a deficient number, since it is larger than the sum of its proper divisors (8344615047).

22305870201 is a wasteful number, since it uses less digits than its factorization.

22305870201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441.

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 22305870201 in words is "twenty-two billion, three hundred five million, eight hundred seventy thousand, two hundred one".