456135133 has 2 divisors, whose sum is σ = 456135134. Its totient is φ = 456135132.

The previous prime is 456135079. The next prime is 456135151. The reversal of 456135133 is 331531654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 348867684 + 107267449 = 18678^2 + 10357^2 .

It is a cyclic number.

It is not a de Polignac number, because 456135133 - 2⁹ = 456134621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 456135095 and 456135104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (456135733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228067566 + 228067567.

It is an arithmetic number, because the mean of its divisors is an integer number (228067567).

Almost surely, 2^456135133 is an apocalyptic number.

It is an amenable number.

456135133 is a deficient number, since it is larger than the sum of its proper divisors (1).

456135133 is an equidigital number, since it uses as much as digits as its factorization.

456135133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 31.

The square root of 456135133 is about 21357.3203609442. The cubic root of 456135133 is about 769.7762508372.

Adding to 456135133 its reverse (331531654), we get a palindrome (787666787).

The spelling of 456135133 in words is "four hundred fifty-six million, one hundred thirty-five thousand, one hundred thirty-three".