5213452241 has 4 divisors (see below), whose sum is σ = 5229203184. Its totient is φ = 5197701300.

The previous prime is 5213452229. The next prime is 5213452247. The reversal of 5213452241 is 1422543125.

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 a de Polignac number, because none of the positive numbers 2^k-5213452241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213452247) 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, 7874975 + ... + 7875636.

It is an arithmetic number, because the mean of its divisors is an integer number (1307300796).

Almost surely, 2^5213452241 is an apocalyptic number.

It is an amenable number.

5213452241 is a deficient number, since it is larger than the sum of its proper divisors (15750943).

5213452241 is a wasteful number, since it uses less digits than its factorization.

5213452241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15750942.

The product of its digits is 9600, while the sum is 29.

The square root of 5213452241 is about 72204.2397716367. The cubic root of 5213452241 is about 1733.9708803096.

Adding to 5213452241 its reverse (1422543125), we get a palindrome (6635995366).

The spelling of 5213452241 in words is "five billion, two hundred thirteen million, four hundred fifty-two thousand, two hundred forty-one".