202200212110120 has 64 divisors (see below), whose sum is σ = 525091357123200. Its totient is φ = 68639393068800.

The previous prime is 202200212110111. The next prime is 202200212110157. The reversal of 202200212110120 is 21011212002202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 202200212110094 and 202200212110103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3574940110 + ... + 3574996669.

It is an arithmetic number, because the mean of its divisors is an integer number (8204552455050).

Almost surely, 2^{202200212110120} is an apocalyptic number.

202200212110120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202200212110120 is an abundant number, since it is smaller than the sum of its proper divisors (322891145013080).

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

202200212110120 is a wasteful number, since it uses less digits than its factorization.

202200212110120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7149936898 (or 7149936894 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202200212110120 its reverse (21011212002202), we get a palindrome (223211424112322).

The spelling of 202200212110120 in words is "two hundred two trillion, two hundred billion, two hundred twelve million, one hundred ten thousand, one hundred twenty".