5243512022 has 16 divisors (see below), whose sum is σ = 9115483392. Its totient is φ = 2215568040.

The previous prime is 5243512003. The next prime is 5243512103. The reversal of 5243512022 is 2202153425.

It is a junction number, because it is equal to n+sod(n) for n = 5243511982 and 5243512000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2636588 + ... + 2638575.

It is an arithmetic number, because the mean of its divisors is an integer number (569717712).

Almost surely, 2^5243512022 is an apocalyptic number.

5243512022 is a deficient number, since it is larger than the sum of its proper divisors (3871971370).

5243512022 is a wasteful number, since it uses less digits than its factorization.

5243512022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275243.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5243512022 is about 72412.0985885646. The cubic root of 5243512022 is about 1737.2970786051.

Adding to 5243512022 its reverse (2202153425), we get a palindrome (7445665447).

The spelling of 5243512022 in words is "five billion, two hundred forty-three million, five hundred twelve thousand, twenty-two".