1133131240133 has 2 divisors, whose sum is σ = 1133131240134. Its totient is φ = 1133131240132.

The previous prime is 1133131240081. The next prime is 1133131240141. The reversal of 1133131240133 is 3310421313311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1068727966849 + 64403273284 = 1033793^2 + 253778^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133131240133 - 2¹⁸ = 1133130977989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133131248133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566565620066 + 566565620067.

It is an arithmetic number, because the mean of its divisors is an integer number (566565620067).

Almost surely, 2^{1133131240133} is an apocalyptic number.

It is an amenable number.

1133131240133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133131240133 is an equidigital number, since it uses as much as digits as its factorization.

1133131240133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 1133131240133 its reverse (3310421313311), we get a palindrome (4443552553444).

The spelling of 1133131240133 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-one million, two hundred forty thousand, one hundred thirty-three".