50004152142 has 16 divisors (see below), whose sum is σ = 114295204992. Its totient is φ = 14286900600.

The previous prime is 50004152141. The next prime is 50004152153. The reversal of 50004152142 is 24125140005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50004152141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595287484 + ... + 595287567.

It is an arithmetic number, because the mean of its divisors is an integer number (7143450312).

Almost surely, 2^50004152142 is an apocalyptic number.

50004152142 is an abundant number, since it is smaller than the sum of its proper divisors (64291052850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50004152142 is a wasteful number, since it uses less digits than its factorization.

50004152142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190575063.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 50004152142 its reverse (24125140005), we get a palindrome (74129292147).

The spelling of 50004152142 in words is "fifty billion, four million, one hundred fifty-two thousand, one hundred forty-two".