182009201093 has 2 divisors, whose sum is σ = 182009201094. Its totient is φ = 182009201092.

The previous prime is 182009201051. The next prime is 182009201123. The reversal of 182009201093 is 390102900281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126417935809 + 55591265284 = 355553^2 + 235778^2 .

It is a cyclic number.

It is not a de Polignac number, because 182009201093 - 2¹² = 182009196997 is a prime.

It is a super-2 number, since 2×182009201093² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (182000201093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91004600546 + 91004600547.

It is an arithmetic number, because the mean of its divisors is an integer number (91004600547).

Almost surely, 2^182009201093 is an apocalyptic number.

It is an amenable number.

182009201093 is a deficient number, since it is larger than the sum of its proper divisors (1).

182009201093 is an equidigital number, since it uses as much as digits as its factorization.

182009201093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 182009201093 in words is "one hundred eighty-two billion, nine million, two hundred one thousand, ninety-three".