50045012244 has 48 divisors (see below), whose sum is σ = 130523299200. Its totient is φ = 16581774528.

The previous prime is 50045012221. The next prime is 50045012279. The reversal of 50045012244 is 44221054005.

50045012244 is a `hidden beast` number, since 50 + 0 + 450 + 122 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1369329 + ... + 1405400.

It is an arithmetic number, because the mean of its divisors is an integer number (2719235400).

Almost surely, 2^50045012244 is an apocalyptic number.

50045012244 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

50045012244 is an abundant number, since it is smaller than the sum of its proper divisors (80478286956).

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

50045012244 is a wasteful number, since it uses less digits than its factorization.

50045012244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774909 (or 2774901 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 50045012244 its reverse (44221054005), we get a palindrome (94266066249).

The spelling of 50045012244 in words is "fifty billion, forty-five million, twelve thousand, two hundred forty-four".