22231201102 has 16 divisors (see below), whose sum is σ = 36738514224. Its totient is φ = 10005040000.

The previous prime is 22231201081. The next prime is 22231201127. The reversal of 22231201102 is 20110213222.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000299 + ... + 5004742.

It is an arithmetic number, because the mean of its divisors is an integer number (2296157139).

Almost surely, 2^22231201102 is an apocalyptic number.

22231201102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22231201102 is a deficient number, since it is larger than the sum of its proper divisors (14507313122).

22231201102 is a wasteful number, since it uses less digits than its factorization.

22231201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10005155.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22231201102 its reverse (20110213222), we get a palindrome (42341414324).

It can be divided in two parts, 2223120 and 1102, that added together give a palindrome (2224222).

The spelling of 22231201102 in words is "twenty-two billion, two hundred thirty-one million, two hundred one thousand, one hundred two".