182453104540169 has 2 divisors, whose sum is σ = 182453104540170. Its totient is φ = 182453104540168.

The previous prime is 182453104540141. The next prime is 182453104540171. The reversal of 182453104540169 is 961045401354281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122222156600569 + 60230947939600 = 11055413^2 + 7760860^2 .

It is a cyclic number.

It is not a de Polignac number, because 182453104540169 - 2⁸ = 182453104539913 is a prime.

It is a super-2 number, since 2×182453104540169² (a number of 29 digits) contains 22 as substring.

Together with 182453104540171, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 182453104540169.

It is not a weakly prime, because it can be changed into another prime (182453104549169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91226552270084 + 91226552270085.

It is an arithmetic number, because the mean of its divisors is an integer number (91226552270085).

Almost surely, 2^{182453104540169} is an apocalyptic number.

It is an amenable number.

182453104540169 is a deficient number, since it is larger than the sum of its proper divisors (1).

182453104540169 is an equidigital number, since it uses as much as digits as its factorization.

182453104540169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4147200, while the sum is 53.

The spelling of 182453104540169 in words is "one hundred eighty-two trillion, four hundred fifty-three billion, one hundred four million, five hundred forty thousand, one hundred sixty-nine".