1133133031133 has 2 divisors, whose sum is σ = 1133133031134. Its totient is φ = 1133133031132.

The previous prime is 1133133031103. The next prime is 1133133031141. The reversal of 1133133031133 is 3311303313311.

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., 683303930884 + 449829100249 = 826622^2 + 670693^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133133031133 - 2³⁴ = 1115953161949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1133133031103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566566515566 + 566566515567.

It is an arithmetic number, because the mean of its divisors is an integer number (566566515567).

Almost surely, 2^{1133133031133} is an apocalyptic number.

It is an amenable number.

1133133031133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1133133031133 is an equidigital number, since it uses as much as digits as its factorization.

1133133031133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2187, while the sum is 26.

Adding to 1133133031133 its reverse (3311303313311), we get a palindrome (4444436344444).

The spelling of 1133133031133 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-three million, thirty-one thousand, one hundred thirty-three".