200200110020689 has 2 divisors, whose sum is σ = 200200110020690. Its totient is φ = 200200110020688.

The previous prime is 200200110020657. The next prime is 200200110020693. The reversal of 200200110020689 is 986020011002002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 199057306260289 + 1142803760400 = 14108767^2 + 1069020^2 .

It is a cyclic number.

It is not a de Polignac number, because 200200110020689 - 2⁵ = 200200110020657 is a prime.

It is a super-3 number, since 3×200200110020689³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200200110020689.

It is not a weakly prime, because it can be changed into another prime (200200110026689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100100055010344 + 100100055010345.

It is an arithmetic number, because the mean of its divisors is an integer number (100100055010345).

Almost surely, 2^{200200110020689} is an apocalyptic number.

It is an amenable number.

200200110020689 is a deficient number, since it is larger than the sum of its proper divisors (1).

200200110020689 is an equidigital number, since it uses as much as digits as its factorization.

200200110020689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 200200110020689 in words is "two hundred trillion, two hundred billion, one hundred ten million, twenty thousand, six hundred eighty-nine".