203211092159 has 2 divisors, whose sum is σ = 203211092160. Its totient is φ = 203211092158.

The previous prime is 203211092153. The next prime is 203211092167. The reversal of 203211092159 is 951290112302.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203211092159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203211092153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101605546079 + 101605546080.

It is an arithmetic number, because the mean of its divisors is an integer number (101605546080).

Almost surely, 2^203211092159 is an apocalyptic number.

203211092159 is a deficient number, since it is larger than the sum of its proper divisors (1).

203211092159 is an equidigital number, since it uses as much as digits as its factorization.

203211092159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 35.

The spelling of 203211092159 in words is "two hundred three billion, two hundred eleven million, ninety-two thousand, one hundred fifty-nine".