5133689106993 has 24 divisors (see below), whose sum is σ = 7492088347016. Its totient is φ = 3387034828800.

The previous prime is 5133689106977. The next prime is 5133689107003. The reversal of 5133689106993 is 3996019863315.

5133689106993 is a `hidden beast` number, since 513 + 3 + 6 + 8 + 9 + 106 + 9 + 9 + 3 = 666.

5133689106993 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1604055179169 + 3529633927824 = 1266513^2 + 1878732^2 .

It is not a de Polignac number, because 5133689106993 - 2⁴ = 5133689106977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5133689106993.

It is not an unprimeable number, because it can be changed into a prime (5133689106893) 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, 23357733 + ... + 23576493.

Almost surely, 2^{5133689106993} is an apocalyptic number.

It is an amenable number.

5133689106993 is a deficient number, since it is larger than the sum of its proper divisors (2358399240023).

5133689106993 is a wasteful number, since it uses less digits than its factorization.

5133689106993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245745 (or 245742 counting only the distinct ones).

The product of its (nonzero) digits is 28343520, while the sum is 63.

The spelling of 5133689106993 in words is "five trillion, one hundred thirty-three billion, six hundred eighty-nine million, one hundred six thousand, nine hundred ninety-three".