50440545200 has 120 divisors (see below), whose sum is σ = 126483529536. Its totient is φ = 19312384000.

The previous prime is 50440545173. The next prime is 50440545217. The reversal of 50440545200 is 254504405.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 840185 + ... + 898215.

Almost surely, 2^50440545200 is an apocalyptic number.

50440545200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50440545200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63241764768).

50440545200 is an abundant number, since it is smaller than the sum of its proper divisors (76042984336).

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

50440545200 is a wasteful number, since it uses less digits than its factorization.

50440545200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58143 (or 58132 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The spelling of 50440545200 in words is "fifty billion, four hundred forty million, five hundred forty-five thousand, two hundred".