22000102022210 has 64 divisors (see below), whose sum is σ = 43479071848800. Its totient is φ = 7964699258880.

The previous prime is 22000102022209. The next prime is 22000102022231. The reversal of 22000102022210 is 1222020100022.

It can be written as a sum of positive squares in 16 ways, for example, as 799538200561 + 21200563821649 = 894169^2 + 4604407^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9641930 + ... + 11703290.

Almost surely, 2^{22000102022210} is an apocalyptic number.

22000102022210 is a deficient number, since it is larger than the sum of its proper divisors (21478969826590).

22000102022210 is a wasteful number, since it uses less digits than its factorization.

22000102022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062983.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22000102022210 its reverse (1222020100022), we get a palindrome (23222122122232).

The spelling of 22000102022210 in words is "twenty-two trillion, one hundred two million, twenty-two thousand, two hundred ten".