8533538303 has 4 divisors (see below), whose sum is σ = 8582865288. Its totient is φ = 8484211320.

The previous prime is 8533538249. The next prime is 8533538309. The reversal of 8533538303 is 3038353358.

8533538303 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3038353358 = 2 ⋅1519176679.

It is a cyclic number.

It is not a de Polignac number, because 8533538303 - 2¹⁶ = 8533472767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8533538309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24663233 + ... + 24663578.

It is an arithmetic number, because the mean of its divisors is an integer number (2145716322).

Almost surely, 2^8533538303 is an apocalyptic number.

8533538303 is a deficient number, since it is larger than the sum of its proper divisors (49326985).

8533538303 is a wasteful number, since it uses less digits than its factorization.

8533538303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49326984.

The product of its (nonzero) digits is 388800, while the sum is 41.

The square root of 8533538303 is about 92377.1524945427. The cubic root of 8533538303 is about 2043.5081810632.

The spelling of 8533538303 in words is "eight billion, five hundred thirty-three million, five hundred thirty-eight thousand, three hundred three".