200888101 has 4 divisors (see below), whose sum is σ = 201688704. Its totient is φ = 200087500.

The previous prime is 200888089. The next prime is 200888111. The reversal of 200888101 is 101888002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200888101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200888101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200888111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399925 + ... + 400426.

It is an arithmetic number, because the mean of its divisors is an integer number (50422176).

Almost surely, 2^200888101 is an apocalyptic number.

It is an amenable number.

200888101 is a deficient number, since it is larger than the sum of its proper divisors (800603).

200888101 is an equidigital number, since it uses as much as digits as its factorization.

200888101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800602.

The product of its (nonzero) digits is 1024, while the sum is 28.

The square root of 200888101 is about 14173.4999559036. The cubic root of 200888101 is about 585.6678772414.

Subtracting from 200888101 its reverse (101888002), we obtain a palindrome (99000099).

It can be divided in two parts, 2008 and 88101, that added together give a palindrome (90109).

The spelling of 200888101 in words is "two hundred million, eight hundred eighty-eight thousand, one hundred one".