50015025112105 has 4 divisors (see below), whose sum is σ = 60018030134532. Its totient is φ = 40012020089680.

The previous prime is 50015025112097. The next prime is 50015025112139. The reversal of 50015025112105 is 50121152051005.

50015025112105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39263420198809 + 10751604913296 = 6266053^2 + 3278964^2 .

It is not a de Polignac number, because 50015025112105 - 2³ = 50015025112097 is a prime.

It is a Duffinian 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 3 ways as a sum of consecutive naturals, for example, 5001502511206 + ... + 5001502511215.

It is an arithmetic number, because the mean of its divisors is an integer number (15004507533633).

Almost surely, 2^{50015025112105} is an apocalyptic number.

It is an amenable number.

50015025112105 is a deficient number, since it is larger than the sum of its proper divisors (10003005022427).

50015025112105 is a wasteful number, since it uses less digits than its factorization.

50015025112105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10003005022426.

The product of its (nonzero) digits is 2500, while the sum is 28.

The spelling of 50015025112105 in words is "fifty trillion, fifteen billion, twenty-five million, one hundred twelve thousand, one hundred five".