5105544205533 has 16 divisors (see below), whose sum is σ = 6870135314880. Its totient is φ = 3372461911296.

The previous prime is 5105544205493. The next prime is 5105544205561. The reversal of 5105544205533 is 3355024455015.

It is not a de Polignac number, because 5105544205533 - 2¹² = 5105544201437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105544205133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17012860 + ... + 17310357.

It is an arithmetic number, because the mean of its divisors is an integer number (429383457180).

Almost surely, 2^{5105544205533} is an apocalyptic number.

It is an amenable number.

5105544205533 is a deficient number, since it is larger than the sum of its proper divisors (1764591109347).

5105544205533 is a wasteful number, since it uses less digits than its factorization.

5105544205533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34323676.

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 5105544205533 in words is "five trillion, one hundred five billion, five hundred forty-four million, two hundred five thousand, five hundred thirty-three".