2022022010000 has 100 divisors (see below), whose sum is σ = 5014921370844. Its totient is φ = 789081600000.

The previous prime is 2022022009991. The next prime is 2022022010011. The reversal of 2022022010000 is 102202202.

It can be written as a sum of positive squares in 10 ways, for example, as 1982103568384 + 39918441616 = 1407872^2 + 199796^2 .

It is a tau number, because it is divible by the number of its divisors (100).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2055881 + ... + 2875880.

Almost surely, 2^{2022022010000} is an apocalyptic number.

2022022010000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022022010000 is an abundant number, since it is smaller than the sum of its proper divisors (2992899360844).

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

2022022010000 is an equidigital number, since it uses as much as digits as its factorization.

2022022010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4931830 (or 4931809 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 2022022010000 its reverse (102202202), we get a palindrome (2022124212202).

The spelling of 2022022010000 in words is "two trillion, twenty-two billion, twenty-two million, ten thousand".