50345032123242 has 48 divisors (see below), whose sum is σ = 111742348011840. Its totient is φ = 16372231137600.

The previous prime is 50345032123163. The next prime is 50345032123259. The reversal of 50345032123242 is 24232123054305.

50345032123242 is a `hidden beast` number, since 5 + 0 + 3 + 4 + 5 + 0 + 321 + 2 + 324 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 50345032123197 and 50345032123206.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125430109 + ... + 125830847.

It is an arithmetic number, because the mean of its divisors is an integer number (2327965583580).

Almost surely, 2^{50345032123242} is an apocalyptic number.

50345032123242 is an abundant number, since it is smaller than the sum of its proper divisors (61397315888598).

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

50345032123242 is a wasteful number, since it uses less digits than its factorization.

50345032123242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571019 (or 571016 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 50345032123242 its reverse (24232123054305), we get a palindrome (74577155177547).

The spelling of 50345032123242 in words is "fifty trillion, three hundred forty-five billion, thirty-two million, one hundred twenty-three thousand, two hundred forty-two".