20020200211200 has 216 divisors, whose sum is σ = 75509522303488. Its totient is φ = 4576045731840.

The previous prime is 20020200211159. The next prime is 20020200211213. The reversal of 20020200211200 is 211200202002.

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

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, 74345512 + ... + 74614311.

Almost surely, 2^{20020200211200} is an apocalyptic number.

20020200211200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20020200211200 is an abundant number, since it is smaller than the sum of its proper divisors (55489322092288).

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

20020200211200 is a wasteful number, since it uses less digits than its factorization.

20020200211200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148959859 (or 148959840 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 20020200211200 its reverse (211200202002), we get a palindrome (20231400413202).

The spelling of 20020200211200 in words is "twenty trillion, twenty billion, two hundred million, two hundred eleven thousand, two hundred".