182772195373 has 2 divisors, whose sum is σ = 182772195374. Its totient is φ = 182772195372.

The previous prime is 182772195371. The next prime is 182772195377. The reversal of 182772195373 is 373591277281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 174354683364 + 8417512009 = 417558^2 + 91747^2 .

It is a cyclic number.

It is not a de Polignac number, because 182772195373 - 2¹ = 182772195371 is a prime.

Together with 182772195371, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (182772195371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91386097686 + 91386097687.

It is an arithmetic number, because the mean of its divisors is an integer number (91386097687).

Almost surely, 2^182772195373 is an apocalyptic number.

It is an amenable number.

182772195373 is a deficient number, since it is larger than the sum of its proper divisors (1).

182772195373 is an equidigital number, since it uses as much as digits as its factorization.

182772195373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4445280, while the sum is 55.

The spelling of 182772195373 in words is "one hundred eighty-two billion, seven hundred seventy-two million, one hundred ninety-five thousand, three hundred seventy-three".