201014087 has 2 divisors, whose sum is σ = 201014088. Its totient is φ = 201014086.

The previous prime is 201014071. The next prime is 201014101. The reversal of 201014087 is 780410102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201014087 - 2⁴ = 201014071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201014887) 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, 100507043 + 100507044.

It is an arithmetic number, because the mean of its divisors is an integer number (100507044).

Almost surely, 2^201014087 is an apocalyptic number.

201014087 is a deficient number, since it is larger than the sum of its proper divisors (1).

201014087 is an equidigital number, since it uses as much as digits as its factorization.

201014087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 201014087 is about 14177.9436802380. The cubic root of 201014087 is about 585.7902845805.

Adding to 201014087 its reverse (780410102), we get a palindrome (981424189).

The spelling of 201014087 in words is "two hundred one million, fourteen thousand, eighty-seven".