182813242369 has 2 divisors, whose sum is σ = 182813242370. Its totient is φ = 182813242368.

The previous prime is 182813242301. The next prime is 182813242429. The reversal of 182813242369 is 963242318281.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94056915969 + 88756326400 = 306687^2 + 297920^2 .

It is a cyclic number.

It is not a de Polignac number, because 182813242369 - 2¹¹ = 182813240321 is a prime.

It is a super-2 number, since 2×182813242369² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (182813242769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91406621184 + 91406621185.

It is an arithmetic number, because the mean of its divisors is an integer number (91406621185).

Almost surely, 2^182813242369 is an apocalyptic number.

It is an amenable number.

182813242369 is a deficient number, since it is larger than the sum of its proper divisors (1).

182813242369 is an equidigital number, since it uses as much as digits as its factorization.

182813242369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 995328, while the sum is 49.

The spelling of 182813242369 in words is "one hundred eighty-two billion, eight hundred thirteen million, two hundred forty-two thousand, three hundred sixty-nine".