5133551505 has 32 divisors (see below), whose sum is σ = 8262604800. Its totient is φ = 2721630912.

The previous prime is 5133551491. The next prime is 5133551513. The reversal of 5133551505 is 5051553315.

It is not a de Polignac number, because 5133551505 - 2¹¹ = 5133549457 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3078682 + ... + 3080348.

It is an arithmetic number, because the mean of its divisors is an integer number (258206400).

Almost surely, 2^5133551505 is an apocalyptic number.

It is an amenable number.

5133551505 is a deficient number, since it is larger than the sum of its proper divisors (3129053295).

5133551505 is a wasteful number, since it uses less digits than its factorization.

5133551505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773.

The product of its (nonzero) digits is 28125, while the sum is 33.

The square root of 5133551505 is about 71648.8067241877. The cubic root of 5133551505 is about 1725.0670286914.

The spelling of 5133551505 in words is "five billion, one hundred thirty-three million, five hundred fifty-one thousand, five hundred five".