200112670 has 16 divisors (see below), whose sum is σ = 361297008. Its totient is φ = 79801920.

The previous prime is 200112659. The next prime is 200112697. The reversal of 200112670 is 76211002.

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, 26919 + ... + 33538.

It is an arithmetic number, because the mean of its divisors is an integer number (22581063).

Almost surely, 2^200112670 is an apocalyptic number.

200112670 is a deficient number, since it is larger than the sum of its proper divisors (161184338).

200112670 is a wasteful number, since it uses less digits than its factorization.

200112670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60795.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 200112670 is about 14146.1185489165. The cubic root of 200112670 is about 584.9133433869.

Adding to 200112670 its reverse (76211002), we get a palindrome (276323672).

The spelling of 200112670 in words is "two hundred million, one hundred twelve thousand, six hundred seventy".