22203230110 has 16 divisors (see below), whose sum is σ = 40719887136. Its totient is φ = 8713720288.

The previous prime is 22203230107. The next prime is 22203230117. The reversal of 22203230110 is 1103230222.

It is a super-2 number, since 2×22203230110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203230117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20945914 + ... + 20946973.

It is an arithmetic number, because the mean of its divisors is an integer number (2544992946).

Almost surely, 2^22203230110 is an apocalyptic number.

22203230110 is a deficient number, since it is larger than the sum of its proper divisors (18516657026).

22203230110 is a wasteful number, since it uses less digits than its factorization.

22203230110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41892947.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22203230110 its reverse (1103230222), we get a palindrome (23306460332).

The spelling of 22203230110 in words is "twenty-two billion, two hundred three million, two hundred thirty thousand, one hundred ten".