200112010 has 32 divisors (see below), whose sum is σ = 415451520. Its totient is φ = 67977792.

The previous prime is 200111993. The next prime is 200112013. The reversal of 200112010 is 10211002.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 200111984 and 200112002.

It is not an unprimeable number, because it can be changed into a prime (200112013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5484 + ... + 20743.

It is an arithmetic number, because the mean of its divisors is an integer number (12982860).

Almost surely, 2^200112010 is an apocalyptic number.

200112010 is an abundant number, since it is smaller than the sum of its proper divisors (215339510).

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

200112010 is a wasteful number, since it uses less digits than its factorization.

200112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26350.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 200112010 is about 14146.0952209435. The cubic root of 200112010 is about 584.9127003437.

Adding to 200112010 its reverse (10211002), we get a palindrome (210323012).

The spelling of 200112010 in words is "two hundred million, one hundred twelve thousand, ten".