50022032225440 has 96 divisors (see below), whose sum is σ = 129904545355200. Its totient is φ = 18050976153600.

The previous prime is 50022032225419. The next prime is 50022032225441. The reversal of 50022032225440 is 4452223022005.

It is not an unprimeable number, because it can be changed into a prime (50022032225441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108248865 + ... + 108709984.

It is an arithmetic number, because the mean of its divisors is an integer number (1353172347450).

Almost surely, 2^{50022032225440} is an apocalyptic number.

It is an amenable number.

50022032225440 is an abundant number, since it is smaller than the sum of its proper divisors (79882513129760).

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

50022032225440 is a wasteful number, since it uses less digits than its factorization.

50022032225440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216959006 (or 216958998 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 50022032225440 its reverse (4452223022005), we get a palindrome (54474255247445).

The spelling of 50022032225440 in words is "fifty trillion, twenty-two billion, thirty-two million, two hundred twenty-five thousand, four hundred forty".