201135079 has 2 divisors, whose sum is σ = 201135080. Its totient is φ = 201135078.

The previous prime is 201135061. The next prime is 201135089. The reversal of 201135079 is 970531102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201135079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201135059) 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, 100567539 + 100567540.

It is an arithmetic number, because the mean of its divisors is an integer number (100567540).

Almost surely, 2^201135079 is an apocalyptic number.

201135079 is a deficient number, since it is larger than the sum of its proper divisors (1).

201135079 is an equidigital number, since it uses as much as digits as its factorization.

201135079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 201135079 is about 14182.2099476774. The cubic root of 201135079 is about 585.9077916396.

The spelling of 201135079 in words is "two hundred one million, one hundred thirty-five thousand, seventy-nine".