50344773700 has 72 divisors (see below), whose sum is σ = 118511055432. Its totient is φ = 18453089280.

The previous prime is 50344773679. The next prime is 50344773779. The reversal of 50344773700 is 737744305.

It can be written as a sum of positive squares in 12 ways, for example, as 11317980996 + 39026792704 = 106386^2 + 197552^2 .

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, 36762 + ... + 319438.

It is an arithmetic number, because the mean of its divisors is an integer number (1645986881).

Almost surely, 2^50344773700 is an apocalyptic number.

50344773700 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 50344773700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59255527716).

50344773700 is an abundant number, since it is smaller than the sum of its proper divisors (68166281732).

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

50344773700 is a wasteful number, since it uses less digits than its factorization.

50344773700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282841 (or 282834 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 40.

The spelling of 50344773700 in words is "fifty billion, three hundred forty-four million, seven hundred seventy-three thousand, seven hundred".