51110143010005 has 16 divisors (see below), whose sum is σ = 62375244372864. Its totient is φ = 40196051815360.

The previous prime is 51110143009999. The next prime is 51110143010027. The reversal of 51110143010005 is 50001034101115.

51110143010005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51110143010005 - 2⁵ = 51110143009973 is a prime.

It is a super-2 number, since 2×51110143010005² (a number of 28 digits) contains 22 as substring.

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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207329602 + ... + 207575971.

It is an arithmetic number, because the mean of its divisors is an integer number (3898452773304).

Almost surely, 2^{51110143010005} is an apocalyptic number.

It is an amenable number.

51110143010005 is a deficient number, since it is larger than the sum of its proper divisors (11265101362859).

51110143010005 is a wasteful number, since it uses less digits than its factorization.

51110143010005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414905996.

The product of its (nonzero) digits is 300, while the sum is 22.

The spelling of 51110143010005 in words is "fifty-one trillion, one hundred ten billion, one hundred forty-three million, ten thousand, five".