22202021011102 has 8 divisors (see below), whose sum is σ = 33303131416800. Its totient is φ = 11100977205504.

The previous prime is 22202021011097. The next prime is 22202021011169. The reversal of 22202021011102 is 20111012020222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15808102 + ... + 17155177.

It is an arithmetic number, because the mean of its divisors is an integer number (4162891427100).

Almost surely, 2^{22202021011102} is an apocalyptic number.

22202021011102 is a deficient number, since it is larger than the sum of its proper divisors (11101110405698).

22202021011102 is a wasteful number, since it uses less digits than its factorization.

22202021011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33300050.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 22202021011102 its reverse (20111012020222), we get a palindrome (42313033031324).

The spelling of 22202021011102 in words is "twenty-two trillion, two hundred two billion, twenty-one million, eleven thousand, one hundred two".