200210120122112 has 36 divisors (see below), whose sum is σ = 423146297087136. Its totient is φ = 94216527114240.

The previous prime is 200210120122109. The next prime is 200210120122153. The reversal of 200210120122112 is 211221021012002.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23002077464 + ... + 23002086167.

It is an arithmetic number, because the mean of its divisors is an integer number (11754063807976).

Almost surely, 2^{200210120122112} is an apocalyptic number.

It is an amenable number.

200210120122112 is an abundant number, since it is smaller than the sum of its proper divisors (222936176965024).

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

200210120122112 is an equidigital number, since it uses as much as digits as its factorization.

200210120122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46004163664 (or 46004163650 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200210120122112 its reverse (211221021012002), we get a palindrome (411431141134114).

The spelling of 200210120122112 in words is "two hundred trillion, two hundred ten billion, one hundred twenty million, one hundred twenty-two thousand, one hundred twelve".