23020000222 has 8 divisors (see below), whose sum is σ = 34632464256. Its totient is φ = 11475845472.

The previous prime is 23020000217. The next prime is 23020000279. The reversal of 23020000222 is 22200002032.

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, 17076478 + ... + 17077825.

It is an arithmetic number, because the mean of its divisors is an integer number (4329058032).

Almost surely, 2^23020000222 is an apocalyptic number.

23020000222 is a deficient number, since it is larger than the sum of its proper divisors (11612464034).

23020000222 is a wasteful number, since it uses less digits than its factorization.

23020000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34154642.

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 23020000222 its reverse (22200002032), we get a palindrome (45220002254).

The spelling of 23020000222 in words is "twenty-three billion, twenty million, two hundred twenty-two", and thus it is an aban number.