5241535243 has 12 divisors (see below), whose sum is σ = 6246013032. Its totient is φ = 4383163680.

The previous prime is 5241535199. The next prime is 5241535249. The reversal of 5241535243 is 3425351425.

It is a de Polignac number, because none of the positive numbers 2^k-5241535243 is a prime.

It is a super-2 number, since 2×5241535243² = 54947383407222138098, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5241535199 and 5241535208.

It is not an unprimeable number, because it can be changed into a prime (5241535249) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1302505 + ... + 1306522.

It is an arithmetic number, because the mean of its divisors is an integer number (520501086).

Almost surely, 2^5241535243 is an apocalyptic number.

5241535243 is a deficient number, since it is larger than the sum of its proper divisors (1004477789).

5241535243 is a wasteful number, since it uses less digits than its factorization.

5241535243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609082 (or 2609075 counting only the distinct ones).

The product of its digits is 72000, while the sum is 34.

The square root of 5241535243 is about 72398.4477941344. The cubic root of 5241535243 is about 1737.0787335961.

Adding to 5241535243 its reverse (3425351425), we get a palindrome (8666886668).

The spelling of 5241535243 in words is "five billion, two hundred forty-one million, five hundred thirty-five thousand, two hundred forty-three".