50015025112102 has 16 divisors (see below), whose sum is σ = 77444564908032. Its totient is φ = 24200210671560.

The previous prime is 50015025112097. The next prime is 50015025112139. The reversal of 50015025112102 is 20121152051005.

It is a happy number.

50015025112102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 7639248 + ... + 12585235.

It is an arithmetic number, because the mean of its divisors is an integer number (4840285306752).

Almost surely, 2^{50015025112102} is an apocalyptic number.

50015025112102 is a deficient number, since it is larger than the sum of its proper divisors (27429539795930).

50015025112102 is a wasteful number, since it uses less digits than its factorization.

50015025112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20264403.

The product of its (nonzero) digits is 1000, while the sum is 25.

Adding to 50015025112102 its reverse (20121152051005), we get a palindrome (70136177163107).

The spelling of 50015025112102 in words is "fifty trillion, fifteen billion, twenty-five million, one hundred twelve thousand, one hundred two".