5261144044514 has 16 divisors (see below), whose sum is σ = 8356048151328. Its totient is φ = 2475798864192.

The previous prime is 5261144044427. The next prime is 5261144044517. The reversal of 5261144044514 is 4154404411625.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5261144044517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1585049 + ... + 3610355.

It is an arithmetic number, because the mean of its divisors is an integer number (522253009458).

Almost surely, 2^{5261144044514} is an apocalyptic number.

5261144044514 is a deficient number, since it is larger than the sum of its proper divisors (3094904106814).

5261144044514 is a wasteful number, since it uses less digits than its factorization.

5261144044514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101729.

The product of its (nonzero) digits is 307200, while the sum is 41.

The spelling of 5261144044514 in words is "five trillion, two hundred sixty-one billion, one hundred forty-four million, forty-four thousand, five hundred fourteen".