50143125242 has 8 divisors (see below), whose sum is σ = 85959643296. Its totient is φ = 21489910812.

The previous prime is 50143125229. The next prime is 50143125269. The reversal of 50143125242 is 24252134105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1790825888 + ... + 1790825915.

It is an arithmetic number, because the mean of its divisors is an integer number (10744955412).

Almost surely, 2^50143125242 is an apocalyptic number.

50143125242 is a deficient number, since it is larger than the sum of its proper divisors (35816518054).

50143125242 is a wasteful number, since it uses less digits than its factorization.

50143125242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3581651812.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 50143125242 its reverse (24252134105), we get a palindrome (74395259347).

The spelling of 50143125242 in words is "fifty billion, one hundred forty-three million, one hundred twenty-five thousand, two hundred forty-two".