50001425322 has 16 divisors (see below), whose sum is σ = 104350800960. Its totient is φ = 15942483392.

The previous prime is 50001425303. The next prime is 50001425329. The reversal of 50001425322 is 22352410005.

It is a junction number, because it is equal to n+sod(n) for n = 50001425292 and 50001425301.

It is not an unprimeable number, because it can be changed into a prime (50001425329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181164447 + ... + 181164722.

It is an arithmetic number, because the mean of its divisors is an integer number (6521925060).

Almost surely, 2^50001425322 is an apocalyptic number.

50001425322 is an abundant number, since it is smaller than the sum of its proper divisors (54349375638).

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

50001425322 is a wasteful number, since it uses less digits than its factorization.

50001425322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362329197.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 50001425322 its reverse (22352410005), we get a palindrome (72353835327).

The spelling of 50001425322 in words is "fifty billion, one million, four hundred twenty-five thousand, three hundred twenty-two".