1002101200022 has 32 divisors (see below), whose sum is σ = 1691130147840. Its totient is φ = 442195961760.

The previous prime is 1002101200007. The next prime is 1002101200073. The reversal of 1002101200022 is 2200021012001.

It is a happy number.

1002101200022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1002101199976 and 1002101200012.

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, 7422872 + ... + 7556667.

It is an arithmetic number, because the mean of its divisors is an integer number (52847817120).

Almost surely, 2^{1002101200022} is an apocalyptic number.

1002101200022 is a deficient number, since it is larger than the sum of its proper divisors (689028947818).

1002101200022 is a wasteful number, since it uses less digits than its factorization.

1002101200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14979668.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1002101200022 its reverse (2200021012001), we get a palindrome (3202122212023).

The spelling of 1002101200022 in words is "one trillion, two billion, one hundred one million, two hundred thousand, twenty-two".