2022000100002 has 24 divisors (see below), whose sum is σ = 4381102378380. Its totient is φ = 673984316160.

The previous prime is 2022000099971. The next prime is 2022000100031. The reversal of 2022000100002 is 2000010002202.

It can be written as a sum of positive squares in 2 ways, for example, as 1312882847721 + 709117252281 = 1145811^2 + 842091^2 .

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

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 11 ways as a sum of consecutive naturals, for example, 502999 + ... + 2072922.

Almost surely, 2^{2022000100002} is an apocalyptic number.

2022000100002 is an abundant number, since it is smaller than the sum of its proper divisors (2359102278378).

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

2022000100002 is a wasteful number, since it uses less digits than its factorization.

2022000100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2619538 (or 2619535 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 2022000100002 its reverse (2000010002202), we get a palindrome (4022010102204).

It can be divided in two parts, 20 and 22000100002, that added together give a palindrome (22000100022).

The spelling of 2022000100002 in words is "two trillion, twenty-two billion, one hundred thousand, two".