5105544205415 has 8 divisors (see below), whose sum is σ = 6126979166448. Its totient is φ = 4084217951040.

The previous prime is 5105544205397. The next prime is 5105544205483. The reversal of 5105544205415 is 5145024455015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5105544205415 - 2¹⁰ = 5105544204391 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 27073301 + ... + 27261230.

It is an arithmetic number, because the mean of its divisors is an integer number (765872395806).

Almost surely, 2^{5105544205415} is an apocalyptic number.

5105544205415 is a deficient number, since it is larger than the sum of its proper divisors (1021434961033).

5105544205415 is a wasteful number, since it uses less digits than its factorization.

5105544205415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54353329.

The product of its (nonzero) digits is 400000, while the sum is 41.

The spelling of 5105544205415 in words is "five trillion, one hundred five billion, five hundred forty-four million, two hundred five thousand, four hundred fifteen".