200210212211124 has 24 divisors (see below), whose sum is σ = 467158256883360. Its totient is φ = 66736580966944.

The previous prime is 200210212211063. The next prime is 200210212211179. The reversal of 200210212211124 is 421112212012002.

It is a super-2 number, since 2×200210212211124² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200210212211124.

It is a congruent number.

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, 14162559 + ... + 24515270.

It is an arithmetic number, because the mean of its divisors is an integer number (19464927370140).

Almost surely, 2^{200210212211124} is an apocalyptic number.

It is an amenable number.

200210212211124 is an abundant number, since it is smaller than the sum of its proper divisors (266948044672236).

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

200210212211124 is a wasteful number, since it uses less digits than its factorization.

200210212211124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39109199 (or 39109197 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 200210212211124 its reverse (421112212012002), we get a palindrome (621322424223126).

The spelling of 200210212211124 in words is "two hundred trillion, two hundred ten billion, two hundred twelve million, two hundred eleven thousand, one hundred twenty-four".