22102011110002 has 12 divisors (see below), whose sum is σ = 34335645086106. Its totient is φ = 10669936397120.

The previous prime is 22102011109993. The next prime is 22102011110029. The reversal of 22102011110002 is 20001111020122.

It can be written as a sum of positive squares in 3 ways, for example, as 21250726242201 + 851284867801 = 4609851^2 + 922651^2 .

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 5 ways as a sum of consecutive naturals, for example, 6570156199 + ... + 6570159562.

Almost surely, 2^{22102011110002} is an apocalyptic number.

22102011110002 is a deficient number, since it is larger than the sum of its proper divisors (12233633976104).

22102011110002 is a wasteful number, since it uses less digits than its factorization.

22102011110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13140315821 (or 13140315792 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22102011110002 its reverse (20001111020122), we get a palindrome (42103122130124).

The spelling of 22102011110002 in words is "twenty-two trillion, one hundred two billion, eleven million, one hundred ten thousand, two".