5121303255 has 24 divisors (see below), whose sum is σ = 8888995440. Its totient is φ = 2727648000.

The previous prime is 5121303203. The next prime is 5121303259. The reversal of 5121303255 is 5523031215.

It is a happy number.

It is not a de Polignac number, because 5121303255 - 2¹⁰ = 5121302231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121303259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43746 + ... + 110255.

It is an arithmetic number, because the mean of its divisors is an integer number (370374810).

Almost surely, 2^5121303255 is an apocalyptic number.

5121303255 is a deficient number, since it is larger than the sum of its proper divisors (3767692185).

5121303255 is a wasteful number, since it uses less digits than its factorization.

5121303255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154751 (or 154748 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 5121303255 is about 71563.2814717156. The cubic root of 5121303255 is about 1723.6939780455.

The spelling of 5121303255 in words is "five billion, one hundred twenty-one million, three hundred three thousand, two hundred fifty-five".