200112212010 has 32 divisors (see below), whose sum is σ = 482278821120. Its totient is φ = 53139977408.

The previous prime is 200112211973. The next prime is 200112212021. The reversal of 200112212010 is 10212211002.

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, 13947657 + ... + 13961996.

It is an arithmetic number, because the mean of its divisors is an integer number (15071213160).

Almost surely, 2^200112212010 is an apocalyptic number.

200112212010 is an abundant number, since it is smaller than the sum of its proper divisors (282166609110).

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

200112212010 is a wasteful number, since it uses less digits than its factorization.

200112212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27909902.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200112212010 its reverse (10212211002), we get a palindrome (210324423012).

The spelling of 200112212010 in words is "two hundred billion, one hundred twelve million, two hundred twelve thousand, ten".