50450231444 has 6 divisors (see below), whose sum is σ = 88287905034. Its totient is φ = 25225115720.

The previous prime is 50450231431. The next prime is 50450231483. The reversal of 50450231444 is 44413205405.

50450231444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 25632010000 + 24818221444 = 160100^2 + 157538^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50450231444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6306278927 + ... + 6306278934.

It is an arithmetic number, because the mean of its divisors is an integer number (14714650839).

Almost surely, 2^50450231444 is an apocalyptic number.

It is an amenable number.

50450231444 is a deficient number, since it is larger than the sum of its proper divisors (37837673590).

50450231444 is a wasteful number, since it uses less digits than its factorization.

50450231444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12612557865 (or 12612557863 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 50450231444 its reverse (44413205405), we get a palindrome (94863436849).

The spelling of 50450231444 in words is "fifty billion, four hundred fifty million, two hundred thirty-one thousand, four hundred forty-four".