1110002000022 has 64 divisors (see below), whose sum is σ = 2474853949440. Its totient is φ = 368774179488.

The previous prime is 1110002000011. The next prime is 1110002000047. The reversal of 1110002000022 is 2200002000111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1110001999968 and 1110002000013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47901483 + ... + 47924649.

It is an arithmetic number, because the mean of its divisors is an integer number (38669592960).

Almost surely, 2^{1110002000022} is an apocalyptic number.

1110002000022 is an abundant number, since it is smaller than the sum of its proper divisors (1364851949418).

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

1110002000022 is a wasteful number, since it uses less digits than its factorization.

1110002000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26082 (or 26076 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 1110002000022 its reverse (2200002000111), we get a palindrome (3310004000133).

The spelling of 1110002000022 in words is "one trillion, one hundred ten billion, two million, twenty-two", and thus it is an aban number.