5133330330511 has 4 divisors (see below), whose sum is σ = 5153781846024. Its totient is φ = 5112878815000.

The previous prime is 5133330330493. The next prime is 5133330330523. The reversal of 5133330330511 is 1150330333315.

5133330330511 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 is a cyclic number.

It is not a de Polignac number, because 5133330330511 - 2²³ = 5133321941903 is a prime.

It is a super-2 number, since 2×5133330330511² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133330330581) 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, 10225757380 + ... + 10225757881.

It is an arithmetic number, because the mean of its divisors is an integer number (1288445461506).

Almost surely, 2^{5133330330511} is an apocalyptic number.

5133330330511 is a deficient number, since it is larger than the sum of its proper divisors (20451515513).

5133330330511 is a wasteful number, since it uses less digits than its factorization.

5133330330511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20451515512.

The product of its (nonzero) digits is 18225, while the sum is 31.

Adding to 5133330330511 its reverse (1150330333315), we get a palindrome (6283660663826).

The spelling of 5133330330511 in words is "five trillion, one hundred thirty-three billion, three hundred thirty million, three hundred thirty thousand, five hundred eleven".