11134133453 has 2 divisors, whose sum is σ = 11134133454. Its totient is φ = 11134133452.

The previous prime is 11134133429. The next prime is 11134133467. The reversal of 11134133453 is 35433143111.

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., 8252268964 + 2881864489 = 90842^2 + 53683^2 .

It is a cyclic number.

It is not a de Polignac number, because 11134133453 - 2¹⁴ = 11134117069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11134133753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5567066726 + 5567066727.

It is an arithmetic number, because the mean of its divisors is an integer number (5567066727).

Almost surely, 2^11134133453 is an apocalyptic number.

It is an amenable number.

11134133453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11134133453 is an equidigital number, since it uses as much as digits as its factorization.

11134133453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

Adding to 11134133453 its reverse (35433143111), we get a palindrome (46567276564).

The spelling of 11134133453 in words is "eleven billion, one hundred thirty-four million, one hundred thirty-three thousand, four hundred fifty-three".