5535431133 has 4 divisors (see below), whose sum is σ = 7380574848. Its totient is φ = 3690287420.

The previous prime is 5535431123. The next prime is 5535431179. The reversal of 5535431133 is 3311345355.

It is a happy number.

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 5535431133 - 2⁴ = 5535431117 is a prime.

It is a super-3 number, since 3×5535431133³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5535431094 and 5535431103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535431123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 922571853 + ... + 922571858.

It is an arithmetic number, because the mean of its divisors is an integer number (1845143712).

Almost surely, 2^5535431133 is an apocalyptic number.

It is an amenable number.

5535431133 is a deficient number, since it is larger than the sum of its proper divisors (1845143715).

5535431133 is a wasteful number, since it uses less digits than its factorization.

5535431133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845143714.

The product of its digits is 40500, while the sum is 33.

The square root of 5535431133 is about 74400.4780428191. The cubic root of 5535431133 is about 1768.9564888756.

Adding to 5535431133 its reverse (3311345355), we get a palindrome (8846776488).

The spelling of 5535431133 in words is "five billion, five hundred thirty-five million, four hundred thirty-one thousand, one hundred thirty-three".