8000533588013 has 4 divisors (see below), whose sum is σ = 8000778877788. Its totient is φ = 8000288298240.

The previous prime is 8000533587973. The next prime is 8000533588027. The reversal of 8000533588013 is 3108853350008.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2716704987049 + 5283828600964 = 1648243^2 + 2298658^2 .

It is a cyclic number.

It is not a de Polignac number, because 8000533588013 - 2²⁰ = 8000532539437 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 (8000533588063) 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, 122595956 + ... + 122661197.

It is an arithmetic number, because the mean of its divisors is an integer number (2000194719447).

Almost surely, 2^{8000533588013} is an apocalyptic number.

It is an amenable number.

8000533588013 is a deficient number, since it is larger than the sum of its proper divisors (245289775).

8000533588013 is a wasteful number, since it uses less digits than its factorization.

8000533588013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245289774.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 8000533588013 in words is "eight trillion, five hundred thirty-three million, five hundred eighty-eight thousand, thirteen".