20002022000202 has 32 divisors (see below), whose sum is σ = 43640954187264. Its totient is φ = 6061193938800.

The previous prime is 20002022000201. The next prime is 20002022000263. The reversal of 20002022000202 is 20200022020002.

It is not an unprimeable number, because it can be changed into a prime (20002022000201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21547677 + ... + 22456767.

It is an arithmetic number, because the mean of its divisors is an integer number (1363779818352).

Almost surely, 2^{20002022000202} is an apocalyptic number.

20002022000202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20002022000202 is an abundant number, since it is smaller than the sum of its proper divisors (23638932187062).

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

20002022000202 is a wasteful number, since it uses less digits than its factorization.

20002022000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242474.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 20002022000202 its reverse (20200022020002), we get a palindrome (40202044020204).

It can be divided in two parts, 200020 and 22000202, that added together give a palindrome (22200222).

The spelling of 20002022000202 in words is "twenty trillion, two billion, twenty-two million, two hundred two", and thus it is an aban number.