22220102220098 has 16 divisors (see below), whose sum is σ = 33767505315000. Its totient is φ = 10965204633216.

The previous prime is 22220102220097. The next prime is 22220102220227. The reversal of 22220102220098 is 89002220102222.

It can be written as a sum of positive squares in 4 ways, for example, as 22015361354809 + 204740865289 = 4692053^2 + 452483^2 .

It is not an unprimeable number, because it can be changed into a prime (22220102220097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234331973 + ... + 234426776.

Almost surely, 2^{22220102220098} is an apocalyptic number.

22220102220098 is a deficient number, since it is larger than the sum of its proper divisors (11547403094902).

22220102220098 is a wasteful number, since it uses less digits than its factorization.

22220102220098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468759061.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 22220102220098 in words is "twenty-two trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, ninety-eight".