2133119773 has 2 divisors, whose sum is σ = 2133119774. Its totient is φ = 2133119772.

The previous prime is 2133119753. The next prime is 2133119777. The reversal of 2133119773 is 3779113312.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1287589689 + 845530084 = 35883^2 + 29078^2 .

It is a cyclic number.

It is not a de Polignac number, because 2133119773 - 2⁵ = 2133119741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2133119777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066559886 + 1066559887.

It is an arithmetic number, because the mean of its divisors is an integer number (1066559887).

Almost surely, 2^2133119773 is an apocalyptic number.

It is an amenable number.

2133119773 is a deficient number, since it is larger than the sum of its proper divisors (1).

2133119773 is an equidigital number, since it uses as much as digits as its factorization.

2133119773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23814, while the sum is 37.

The square root of 2133119773 is about 46185.7096188854. The cubic root of 2133119773 is about 1287.2762217418.

The spelling of 2133119773 in words is "two billion, one hundred thirty-three million, one hundred nineteen thousand, seven hundred seventy-three".