183128563373183 has 2 divisors, whose sum is σ = 183128563373184. Its totient is φ = 183128563373182.

The previous prime is 183128563373051. The next prime is 183128563373341. The reversal of 183128563373183 is 381373365821381.

It is a weak prime.

It is an emirp because it is prime and its reverse (381373365821381) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 183128563373183 - 2³⁴ = 183111383503999 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (183128563373983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91564281686591 + 91564281686592.

It is an arithmetic number, because the mean of its divisors is an integer number (91564281686592).

Almost surely, 2^{183128563373183} is an apocalyptic number.

183128563373183 is a deficient number, since it is larger than the sum of its proper divisors (1).

183128563373183 is an equidigital number, since it uses as much as digits as its factorization.

183128563373183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52254720, while the sum is 62.

The spelling of 183128563373183 in words is "one hundred eighty-three trillion, one hundred twenty-eight billion, five hundred sixty-three million, three hundred seventy-three thousand, one hundred eighty-three".