5243531255 has 16 divisors (see below), whose sum is σ = 6724645920. Its totient is φ = 3911165952.

The previous prime is 5243531149. The next prime is 5243531299. The reversal of 5243531255 is 5521353425.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5243531255 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279170 + ... + 297359.

It is an arithmetic number, because the mean of its divisors is an integer number (420290370).

Almost surely, 2^5243531255 is an apocalyptic number.

5243531255 is a deficient number, since it is larger than the sum of its proper divisors (1481114665).

5243531255 is a wasteful number, since it uses less digits than its factorization.

5243531255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576658.

The product of its digits is 90000, while the sum is 35.

The square root of 5243531255 is about 72412.2313908362. The cubic root of 5243531255 is about 1737.2992027154.

The spelling of 5243531255 in words is "five billion, two hundred forty-three million, five hundred thirty-one thousand, two hundred fifty-five".