23205502022 has 8 divisors (see below), whose sum is σ = 34845012216. Its totient is φ = 11590497952.

The previous prime is 23205502013. The next prime is 23205502039. The reversal of 23205502022 is 22020550232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6124163 + ... + 6127950.

It is an arithmetic number, because the mean of its divisors is an integer number (4355626527).

Almost surely, 2^23205502022 is an apocalyptic number.

23205502022 is a deficient number, since it is larger than the sum of its proper divisors (11639510194).

23205502022 is a wasteful number, since it uses less digits than its factorization.

23205502022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12253062.

The product of its (nonzero) digits is 2400, while the sum is 23.

The spelling of 23205502022 in words is "twenty-three billion, two hundred five million, five hundred two thousand, twenty-two".