200110693 has 2 divisors, whose sum is σ = 200110694. Its totient is φ = 200110692.

The previous prime is 200110639. The next prime is 200110697. The reversal of 200110693 is 396011002.

Together with previous prime (200110639) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145009764 + 55100929 = 12042^2 + 7423^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200110693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200110697) 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 as a sum of consecutive naturals, namely, 100055346 + 100055347.

It is an arithmetic number, because the mean of its divisors is an integer number (100055347).

Almost surely, 2^200110693 is an apocalyptic number.

It is an amenable number.

200110693 is a deficient number, since it is larger than the sum of its proper divisors (1).

200110693 is an equidigital number, since it uses as much as digits as its factorization.

200110693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 200110693 is about 14146.0486709187. The cubic root of 200110693 is about 584.9114171762.

Adding to 200110693 its reverse (396011002), we get a palindrome (596121695).

The spelling of 200110693 in words is "two hundred million, one hundred ten thousand, six hundred ninety-three".