22022243110 has 32 divisors (see below), whose sum is σ = 45308082240. Its totient is φ = 7549619712.

The previous prime is 22022243107. The next prime is 22022243123. The reversal of 22022243110 is 1134222022.

It is a congruent number.

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, 1037322 + ... + 1058338.

It is an arithmetic number, because the mean of its divisors is an integer number (1415877570).

Almost surely, 2^22022243110 is an apocalyptic number.

22022243110 is an abundant number, since it is smaller than the sum of its proper divisors (23285839130).

22022243110 is a wasteful number, since it uses less digits than its factorization.

22022243110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36000.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22022243110 its reverse (1134222022), we get a palindrome (23156465132).

The spelling of 22022243110 in words is "twenty-two billion, twenty-two million, two hundred forty-three thousand, one hundred ten".