22231100102 has 16 divisors (see below), whose sum is σ = 33684710112. Its totient is φ = 11002915200.

The previous prime is 22231100093. The next prime is 22231100201. The reversal of 22231100102 is 20100113222.

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, 1079183 + ... + 1099589.

It is an arithmetic number, because the mean of its divisors is an integer number (2105294382).

Almost surely, 2^22231100102 is an apocalyptic number.

22231100102 is a deficient number, since it is larger than the sum of its proper divisors (11453610010).

22231100102 is a wasteful number, since it uses less digits than its factorization.

22231100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25903.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22231100102 its reverse (20100113222), we get a palindrome (42331213324).

The spelling of 22231100102 in words is "twenty-two billion, two hundred thirty-one million, one hundred thousand, one hundred two".