22200021340110 has 24 divisors (see below), whose sum is σ = 57720055484520. Its totient is φ = 5920005690672.

The previous prime is 22200021340099. The next prime is 22200021340111. The reversal of 22200021340110 is 1104312000222.

It is a happy number.

22200021340110 is a `hidden beast` number, since 22 + 20 + 0 + 0 + 213 + 401 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200021340111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123333451800 + ... + 123333451979.

It is an arithmetic number, because the mean of its divisors is an integer number (2405002311855).

Almost surely, 2^{22200021340110} is an apocalyptic number.

22200021340110 is an abundant number, since it is smaller than the sum of its proper divisors (35520034144410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22200021340110 is a wasteful number, since it uses less digits than its factorization.

22200021340110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246666903792 (or 246666903789 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 22200021340110 its reverse (1104312000222), we get a palindrome (23304333340332).

The spelling of 22200021340110 in words is "twenty-two trillion, two hundred billion, twenty-one million, three hundred forty thousand, one hundred ten".