1135053133 has 4 divisors (see below), whose sum is σ = 1135188160. Its totient is φ = 1134918108.

The previous prime is 1135053131. The next prime is 1135053191. The reversal of 1135053133 is 3313505311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1135053133 - 2¹ = 1135053131 is a prime.

It is a super-2 number, since 2×1135053133² = 2576691229466231378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1135053098 and 1135053107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135053131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54003 + ... + 72016.

It is an arithmetic number, because the mean of its divisors is an integer number (283797040).

Almost surely, 2^1135053133 is an apocalyptic number.

It is an amenable number.

1135053133 is a deficient number, since it is larger than the sum of its proper divisors (135027).

1135053133 is an equidigital number, since it uses as much as digits as its factorization.

1135053133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135026.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 1135053133 is about 33690.5496096457. The cubic root of 1135053133 is about 1043.1307082570.

Adding to 1135053133 its reverse (3313505311), we get a palindrome (4448558444).

The spelling of 1135053133 in words is "one billion, one hundred thirty-five million, fifty-three thousand, one hundred thirty-three".