22202004220112 has 40 divisors (see below), whose sum is σ = 43081974473736. Its totient is φ = 11084076896256.

The previous prime is 22202004220087. The next prime is 22202004220129. The reversal of 22202004220112 is 21102240020222.

It can be written as a sum of positive squares in 4 ways, for example, as 2718396347536 + 19483607872576 = 1648756^2 + 4414024^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331176548 + ... + 331243580.

Almost surely, 2^{22202004220112} is an apocalyptic number.

It is an amenable number.

22202004220112 is a deficient number, since it is larger than the sum of its proper divisors (20879970253624).

22202004220112 is a wasteful number, since it uses less digits than its factorization.

22202004220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98295 (or 98289 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 22202004220112 its reverse (21102240020222), we get a palindrome (43304244240334).

The spelling of 22202004220112 in words is "twenty-two trillion, two hundred two billion, four million, two hundred twenty thousand, one hundred twelve".