22304102205 has 32 divisors (see below), whose sum is σ = 44492341248. Its totient is φ = 9269236800.

The previous prime is 22304102173. The next prime is 22304102243. The reversal of 22304102205 is 50220140322.

It is not a de Polignac number, because 22304102205 - 2⁵ = 22304102173 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9654301 + ... + 9656610.

It is an arithmetic number, because the mean of its divisors is an integer number (1390385664).

Almost surely, 2^22304102205 is an apocalyptic number.

It is an amenable number.

22304102205 is a deficient number, since it is larger than the sum of its proper divisors (22188239043).

22304102205 is a wasteful number, since it uses less digits than its factorization.

22304102205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19310937.

The product of its (nonzero) digits is 960, while the sum is 21.

Adding to 22304102205 its reverse (50220140322), we get a palindrome (72524242527).

The spelling of 22304102205 in words is "twenty-two billion, three hundred four million, one hundred two thousand, two hundred five".