1823413133 has 2 divisors, whose sum is σ = 1823413134. Its totient is φ = 1823413132.

The previous prime is 1823413121. The next prime is 1823413153. The reversal of 1823413133 is 3313143281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1789459204 + 33953929 = 42302^2 + 5827^2 .

It is a cyclic number.

It is not a de Polignac number, because 1823413133 - 2³⁰ = 749671309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1823413096 and 1823413105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1823413103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 911706566 + 911706567.

It is an arithmetic number, because the mean of its divisors is an integer number (911706567).

Almost surely, 2^1823413133 is an apocalyptic number.

It is an amenable number.

1823413133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1823413133 is an equidigital number, since it uses as much as digits as its factorization.

1823413133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 1823413133 is about 42701.4418140652. The cubic root of 1823413133 is about 1221.6918954067.

The spelling of 1823413133 in words is "one billion, eight hundred twenty-three million, four hundred thirteen thousand, one hundred thirty-three".