22001010022102 has 16 divisors (see below), whose sum is σ = 33047089986240. Its totient is φ = 10985313863232.

The previous prime is 22001010022063. The next prime is 22001010022141. The reversal of 22001010022102 is 20122001010022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22001010022063) and next prime (22001010022141).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144294018 + ... + 144446410.

It is an arithmetic number, because the mean of its divisors is an integer number (2065443124140).

Almost surely, 2^{22001010022102} is an apocalyptic number.

22001010022102 is a deficient number, since it is larger than the sum of its proper divisors (11046079964138).

22001010022102 is a wasteful number, since it uses less digits than its factorization.

22001010022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251607.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22001010022102 its reverse (20122001010022), we get a palindrome (42123011032124).

The spelling of 22001010022102 in words is "twenty-two trillion, one billion, ten million, twenty-two thousand, one hundred two".