162328508383 has 2 divisors, whose sum is σ = 162328508384. Its totient is φ = 162328508382.

The previous prime is 162328508339. The next prime is 162328508393. The reversal of 162328508383 is 383805823261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 162328508383 - 2²¹ = 162326411231 is a prime.

It is a super-3 number, since 3×162328508383³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162328508323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81164254191 + 81164254192.

It is an arithmetic number, because the mean of its divisors is an integer number (81164254192).

Almost surely, 2^162328508383 is an apocalyptic number.

162328508383 is a deficient number, since it is larger than the sum of its proper divisors (1).

162328508383 is an equidigital number, since it uses as much as digits as its factorization.

162328508383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 162328508383 in words is "one hundred sixty-two billion, three hundred twenty-eight million, five hundred eight thousand, three hundred eighty-three".