50022553422 has 16 divisors (see below), whose sum is σ = 100253975040. Its totient is φ = 16639373112.

The previous prime is 50022553417. The next prime is 50022553423. The reversal of 50022553422 is 22435522005.

It is a self number, because there is not a number n which added to its sum of digits gives 50022553422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50022553423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8699728 + ... + 8705475.

It is an arithmetic number, because the mean of its divisors is an integer number (6265873440).

Almost surely, 2^50022553422 is an apocalyptic number.

50022553422 is an abundant number, since it is smaller than the sum of its proper divisors (50231421618).

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

50022553422 is a wasteful number, since it uses less digits than its factorization.

50022553422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17405687.

The product of its (nonzero) digits is 24000, while the sum is 30.

The spelling of 50022553422 in words is "fifty billion, twenty-two million, five hundred fifty-three thousand, four hundred twenty-two".