1133132133 has 8 divisors (see below), whose sum is σ = 1726677568. Its totient is φ = 647504064.

The previous prime is 1133132131. The next prime is 1133132159. The reversal of 1133132133 is 3312313311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1133132133 - 2¹ = 1133132131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 53958673 = 1133132133 / (1 + 1 + 3 + 3 + 1 + 3 + 2 + 1 + 3 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133132131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26979316 + ... + 26979357.

It is an arithmetic number, because the mean of its divisors is an integer number (215834696).

Almost surely, 2^1133132133 is an apocalyptic number.

It is an amenable number.

1133132133 is a deficient number, since it is larger than the sum of its proper divisors (593545435).

1133132133 is an equidigital number, since it uses as much as digits as its factorization.

1133132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53958683.

The product of its digits is 486, while the sum is 21.

The square root of 1133132133 is about 33662.0280583330. The cubic root of 1133132133 is about 1042.5419001039.

Adding to 1133132133 its reverse (3312313311), we get a palindrome (4445445444).

It can be divided in two parts, 1133132 and 133, that added together give a triangular number (1133265 = T₁₅₀₅).

The spelling of 1133132133 in words is "one billion, one hundred thirty-three million, one hundred thirty-two thousand, one hundred thirty-three".