5023440133 has 4 divisors (see below), whose sum is σ = 5024240928. Its totient is φ = 5022639340.

The previous prime is 5023440119. The next prime is 5023440137. The reversal of 5023440133 is 3310443205.

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 5023440133 - 2²⁵ = 4989885701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5023440098 and 5023440107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023440137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390913 + ... + 403558.

It is an arithmetic number, because the mean of its divisors is an integer number (1256060232).

Almost surely, 2^5023440133 is an apocalyptic number.

It is an amenable number.

5023440133 is a deficient number, since it is larger than the sum of its proper divisors (800795).

5023440133 is an equidigital number, since it uses as much as digits as its factorization.

5023440133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800794.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5023440133 is about 70876.2310863099. The cubic root of 5023440133 is about 1712.6439194087.

Adding to 5023440133 its reverse (3310443205), we get a palindrome (8333883338).

The spelling of 5023440133 in words is "five billion, twenty-three million, four hundred forty thousand, one hundred thirty-three".