22002111100022 has 32 divisors (see below), whose sum is σ = 33733394237088. Its totient is φ = 10759694400000.

The previous prime is 22002111100009. The next prime is 22002111100033. The reversal of 22002111100022 is 22000111120022.

It is a super-2 number, since 2×22002111100022² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210190397 + ... + 210295047.

It is an arithmetic number, because the mean of its divisors is an integer number (1054168569909).

Almost surely, 2^{22002111100022} is an apocalyptic number.

22002111100022 is a deficient number, since it is larger than the sum of its proper divisors (11731283137066).

22002111100022 is a wasteful number, since it uses less digits than its factorization.

22002111100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114416.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22002111100022 its reverse (22000111120022), we get a palindrome (44002222220044).

The spelling of 22002111100022 in words is "twenty-two trillion, two billion, one hundred eleven million, one hundred thousand, twenty-two".