22211303102 has 4 divisors (see below), whose sum is σ = 33316954656. Its totient is φ = 11105651550.

The previous prime is 22211303083. The next prime is 22211303143. The reversal of 22211303102 is 20130311222.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5552825774 + ... + 5552825777.

It is an arithmetic number, because the mean of its divisors is an integer number (8329238664).

Almost surely, 2^22211303102 is an apocalyptic number.

22211303102 is a deficient number, since it is larger than the sum of its proper divisors (11105651554).

22211303102 is a wasteful number, since it uses less digits than its factorization.

22211303102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11105651553.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 22211303102 its reverse (20130311222), we get a palindrome (42341614324).

The spelling of 22211303102 in words is "twenty-two billion, two hundred eleven million, three hundred three thousand, one hundred two".