5242134233 has 4 divisors (see below), whose sum is σ = 5991010560. Its totient is φ = 4493257908.

The previous prime is 5242134223. The next prime is 5242134251. The reversal of 5242134233 is 3324312425.

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 5242134233 - 2⁸ = 5242133977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5242134196 and 5242134205.

It is not an unprimeable number, because it can be changed into a prime (5242134223) 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, 374438153 + ... + 374438166.

It is an arithmetic number, because the mean of its divisors is an integer number (1497752640).

Almost surely, 2^5242134233 is an apocalyptic number.

It is an amenable number.

5242134233 is a deficient number, since it is larger than the sum of its proper divisors (748876327).

5242134233 is an equidigital number, since it uses as much as digits as its factorization.

5242134233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748876326.

The product of its digits is 17280, while the sum is 29.

The square root of 5242134233 is about 72402.5844359164. The cubic root of 5242134233 is about 1737.1449007978.

Adding to 5242134233 its reverse (3324312425), we get a palindrome (8566446658).

The spelling of 5242134233 in words is "five billion, two hundred forty-two million, one hundred thirty-four thousand, two hundred thirty-three".