5133205446133 has 4 divisors (see below), whose sum is σ = 5217356355148. Its totient is φ = 5049054537120.

The previous prime is 5133205446119. The next prime is 5133205446151. The reversal of 5133205446133 is 3316445023315.

5133205446133 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1808425179729 + 3324780266404 = 1344777^2 + 1823398^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5133205446133 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 (5133205446233) 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, 42075454416 + ... + 42075454537.

It is an arithmetic number, because the mean of its divisors is an integer number (1304339088787).

Almost surely, 2^{5133205446133} is an apocalyptic number.

It is an amenable number.

5133205446133 is a deficient number, since it is larger than the sum of its proper divisors (84150909015).

5133205446133 is an equidigital number, since it uses as much as digits as its factorization.

5133205446133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84150909014.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 5133205446133 in words is "five trillion, one hundred thirty-three billion, two hundred five million, four hundred forty-six thousand, one hundred thirty-three".