5210355243 has 8 divisors (see below), whose sum is σ = 6949882368. Its totient is φ = 3472199144.

The previous prime is 5210355203. The next prime is 5210355253. The reversal of 5210355243 is 3425530125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5210355243 - 2⁸ = 5210354987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5210355243.

It is not an unprimeable number, because it can be changed into a prime (5210355203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333855 + ... + 349112.

It is an arithmetic number, because the mean of its divisors is an integer number (868735296).

Almost surely, 2^5210355243 is an apocalyptic number.

5210355243 is a deficient number, since it is larger than the sum of its proper divisors (1739527125).

5210355243 is a wasteful number, since it uses less digits than its factorization.

5210355243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685513.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5210355243 is about 72182.7904905317. The cubic root of 5210355243 is about 1733.6274630752.

Adding to 5210355243 its reverse (3425530125), we get a palindrome (8635885368).

The spelling of 5210355243 in words is "five billion, two hundred ten million, three hundred fifty-five thousand, two hundred forty-three".