20220022000002 has 16 divisors (see below), whose sum is σ = 44116411636512. Its totient is φ = 6127279393920.

The previous prime is 20220021999959. The next prime is 20220022000049. The reversal of 20220022000002 is 20000022002202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153181984783 + ... + 153181984914.

It is an arithmetic number, because the mean of its divisors is an integer number (2757275727282).

Almost surely, 2^{20220022000002} is an apocalyptic number.

20220022000002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20220022000002 is an abundant number, since it is smaller than the sum of its proper divisors (23896389636510).

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

20220022000002 is a wasteful number, since it uses less digits than its factorization.

20220022000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306363969713.

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

Adding to 20220022000002 its reverse (20000022002202), we get a palindrome (40220044002204).

The spelling of 20220022000002 in words is "twenty trillion, two hundred twenty billion, twenty-two million, two", and thus it is an aban number.