5268543357 has 48 divisors (see below), whose sum is σ = 8971705152. Its totient is φ = 2719342080.

The previous prime is 5268543317. The next prime is 5268543409. The reversal of 5268543357 is 7533458625.

It is a happy number.

It is not a de Polignac number, because 5268543357 - 2⁷ = 5268543229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5268543317) 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 47 ways as a sum of consecutive naturals, for example, 243493 + ... + 264245.

It is an arithmetic number, because the mean of its divisors is an integer number (186910524).

Almost surely, 2^5268543357 is an apocalyptic number.

It is an amenable number.

5268543357 is a deficient number, since it is larger than the sum of its proper divisors (3703161795).

5268543357 is a wasteful number, since it uses less digits than its factorization.

5268543357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20938 (or 20931 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 48.

The square root of 5268543357 is about 72584.7322582373. The cubic root of 5268543357 is about 1740.0571783958.

The spelling of 5268543357 in words is "five billion, two hundred sixty-eight million, five hundred forty-three thousand, three hundred fifty-seven".