200978114055659 has 2 divisors, whose sum is σ = 200978114055660. Its totient is φ = 200978114055658.

The previous prime is 200978114055619. The next prime is 200978114055749. The reversal of 200978114055659 is 956550411879002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200978114055659 - 2²⁸ = 200977845620203 is a prime.

It is not a weakly prime, because it can be changed into another prime (200978114055619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100489057027829 + 100489057027830.

It is an arithmetic number, because the mean of its divisors is an integer number (100489057027830).

Almost surely, 2^{200978114055659} is an apocalyptic number.

200978114055659 is a deficient number, since it is larger than the sum of its proper divisors (1).

200978114055659 is an equidigital number, since it uses as much as digits as its factorization.

200978114055659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216000, while the sum is 62.

The spelling of 200978114055659 in words is "two hundred trillion, nine hundred seventy-eight billion, one hundred fourteen million, fifty-five thousand, six hundred fifty-nine".