20200200022200 has 96 divisors (see below), whose sum is σ = 68313403733760. Its totient is φ = 4897018185600.

The previous prime is 20200200022183. The next prime is 20200200022229. The reversal of 20200200022200 is 222000200202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1530311584 + ... + 1530324783.

It is an arithmetic number, because the mean of its divisors is an integer number (711597955560).

Almost surely, 2^{20200200022200} is an apocalyptic number.

20200200022200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200200022200 is an abundant number, since it is smaller than the sum of its proper divisors (48113203711560).

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

20200200022200 is a wasteful number, since it uses less digits than its factorization.

20200200022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060636397 (or 3060636388 counting only the distinct ones).

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

Adding to 20200200022200 its reverse (222000200202), we get a palindrome (20422200222402).

The spelling of 20200200022200 in words is "twenty trillion, two hundred billion, two hundred million, twenty-two thousand, two hundred".