20200212022200 has 192 divisors, whose sum is σ = 75333121824000. Its totient is φ = 4374181232640.

The previous prime is 20200212022171. The next prime is 20200212022231. The reversal of 20200212022200 is 222021200202.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 20200212022200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 126487945 + ... + 126647544.

It is an arithmetic number, because the mean of its divisors is an integer number (392360009500).

Almost surely, 2^{20200212022200} is an apocalyptic number.

20200212022200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200212022200 is an abundant number, since it is smaller than the sum of its proper divisors (55132909801800).

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

20200212022200 is a wasteful number, since it uses less digits than its factorization.

20200212022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253135534 (or 253135525 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 20200212022200 its reverse (222021200202), we get a palindrome (20422233222402).

The spelling of 20200212022200 in words is "twenty trillion, two hundred billion, two hundred twelve million, twenty-two thousand, two hundred".