50231053742 has 8 divisors (see below), whose sum is σ = 75359133432. Its totient is φ = 25111342600.

The previous prime is 50231053709. The next prime is 50231053753. The reversal of 50231053742 is 24735013205.

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

It is a junction number, because it is equal to n+sod(n) for n = 50231053699 and 50231053708.

It is a congruent number.

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, 2077109 + ... + 2101152.

It is an arithmetic number, because the mean of its divisors is an integer number (9419891679).

Almost surely, 2^50231053742 is an apocalyptic number.

50231053742 is a deficient number, since it is larger than the sum of its proper divisors (25128079690).

50231053742 is a wasteful number, since it uses less digits than its factorization.

50231053742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4184274.

The product of its (nonzero) digits is 25200, while the sum is 32.

Adding to 50231053742 its reverse (24735013205), we get a palindrome (74966066947).

The spelling of 50231053742 in words is "fifty billion, two hundred thirty-one million, fifty-three thousand, seven hundred forty-two".