200192677961 has 2 divisors, whose sum is σ = 200192677962. Its totient is φ = 200192677960.

The previous prime is 200192677931. The next prime is 200192677987. The reversal of 200192677961 is 169776291002.

200192677961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 166806079561 + 33386598400 = 408419^2 + 182720^2 .

It is a cyclic number.

It is not a de Polignac number, because 200192677961 - 2⁶ = 200192677897 is a prime.

It is not a weakly prime, because it can be changed into another prime (200192677901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100096338980 + 100096338981.

It is an arithmetic number, because the mean of its divisors is an integer number (100096338981).

Almost surely, 2^200192677961 is an apocalyptic number.

It is an amenable number.

200192677961 is a deficient number, since it is larger than the sum of its proper divisors (1).

200192677961 is an equidigital number, since it uses as much as digits as its factorization.

200192677961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 571536, while the sum is 50.

The spelling of 200192677961 in words is "two hundred billion, one hundred ninety-two million, six hundred seventy-seven thousand, nine hundred sixty-one".