50550534441904 has 160 divisors (see below), whose sum is σ = 115420179746816. Its totient is φ = 20994393784320.

The previous prime is 50550534441877. The next prime is 50550534441907. The reversal of 50550534441904 is 40914443505505.

It is a super-2 number, since 2×50550534441904² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50550534441907) 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, 4967130064 + ... + 4967140240.

Almost surely, 2^{50550534441904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50550534441904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57710089873408).

50550534441904 is an abundant number, since it is smaller than the sum of its proper divisors (64869645304912).

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

50550534441904 is a wasteful number, since it uses less digits than its factorization.

50550534441904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14923 (or 14917 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 50550534441904 in words is "fifty trillion, five hundred fifty billion, five hundred thirty-four million, four hundred forty-one thousand, nine hundred four".