1313332183 has 2 divisors, whose sum is σ = 1313332184. Its totient is φ = 1313332182.

The previous prime is 1313332147. The next prime is 1313332253. The reversal of 1313332183 is 3812333131.

It is a weak prime.

It is an emirp because it is prime and its reverse (3812333131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1313332183 - 2¹⁷ = 1313201111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1313335183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656666091 + 656666092.

It is an arithmetic number, because the mean of its divisors is an integer number (656666092).

Almost surely, 2^1313332183 is an apocalyptic number.

1313332183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1313332183 is an equidigital number, since it uses as much as digits as its factorization.

1313332183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 28.

The square root of 1313332183 is about 36239.9252620642. The cubic root of 1313332183 is about 1095.1111368054. Note that the first 4 decimals are identical.

The spelling of 1313332183 in words is "one billion, three hundred thirteen million, three hundred thirty-two thousand, one hundred eighty-three".