22022000111202 has 96 divisors (see below), whose sum is σ = 55390695357312. Its totient is φ = 5785400549376.

The previous prime is 22022000111179. The next prime is 22022000111291. The reversal of 22022000111202 is 20211100022022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10227678 + ... + 12192185.

It is an arithmetic number, because the mean of its divisors is an integer number (576986409972).

Almost surely, 2^{22022000111202} is an apocalyptic number.

22022000111202 is an abundant number, since it is smaller than the sum of its proper divisors (33368695246110).

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

22022000111202 is a wasteful number, since it uses less digits than its factorization.

22022000111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22420152 (or 22420145 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22022000111202 its reverse (20211100022022), we get a palindrome (42233100133224).

The spelling of 22022000111202 in words is "twenty-two trillion, twenty-two billion, one hundred eleven thousand, two hundred two".