201093520275719 has 2 divisors, whose sum is σ = 201093520275720. Its totient is φ = 201093520275718.

The previous prime is 201093520275649. The next prime is 201093520275793. The reversal of 201093520275719 is 917572025390102.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201093520275719 is a prime.

It is a super-2 number, since 2×201093520275719² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201093520275799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100546760137859 + 100546760137860.

It is an arithmetic number, because the mean of its divisors is an integer number (100546760137860).

Almost surely, 2^{201093520275719} is an apocalyptic number.

201093520275719 is a deficient number, since it is larger than the sum of its proper divisors (1).

201093520275719 is an equidigital number, since it uses as much as digits as its factorization.

201093520275719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2381400, while the sum is 53.

The spelling of 201093520275719 in words is "two hundred one trillion, ninety-three billion, five hundred twenty million, two hundred seventy-five thousand, seven hundred nineteen".