50432045622 has 64 divisors (see below), whose sum is σ = 116658662400. Its totient is φ = 14236231680.

The previous prime is 50432045519. The next prime is 50432045627. The reversal of 50432045622 is 22654023405.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50432045627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5643654 + ... + 5652582.

It is an arithmetic number, because the mean of its divisors is an integer number (1822791600).

Almost surely, 2^50432045622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50432045622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58329331200).

50432045622 is an abundant number, since it is smaller than the sum of its proper divisors (66226616778).

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

50432045622 is a wasteful number, since it uses less digits than its factorization.

50432045622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10541.

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 50432045622 in words is "fifty billion, four hundred thirty-two million, forty-five thousand, six hundred twenty-two".