200110090 has 32 divisors (see below), whose sum is σ = 382187520. Its totient is φ = 75225024.

The previous prime is 200110087. The next prime is 200110103. The reversal of 200110090 is 90011002.

200110090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200110090.

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, 19984 + ... + 28276.

It is an arithmetic number, because the mean of its divisors is an integer number (11943360).

Almost surely, 2^200110090 is an apocalyptic number.

200110090 is a deficient number, since it is larger than the sum of its proper divisors (182077430).

200110090 is a wasteful number, since it uses less digits than its factorization.

200110090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8446.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 200110090 is about 14146.0273575305. The cubic root of 200110090 is about 584.9108296648.

Adding to 200110090 its reverse (90011002), we get a palindrome (290121092).

The spelling of 200110090 in words is "two hundred million, one hundred ten thousand, ninety".