5441243550 has 48 divisors (see below), whose sum is σ = 14288072112. Its totient is φ = 1365644800.

The previous prime is 5441243531. The next prime is 5441243551. The reversal of 5441243550 is 553421445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441243551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1064361 + ... + 1069460.

It is an arithmetic number, because the mean of its divisors is an integer number (297668169).

Almost surely, 2^5441243550 is an apocalyptic number.

5441243550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5441243550 is an abundant number, since it is smaller than the sum of its proper divisors (8846828562).

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

5441243550 is a wasteful number, since it uses less digits than its factorization.

5441243550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133853 (or 2133848 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5441243550 is about 73764.7852975931. The cubic root of 5441243550 is about 1758.8658703575.

Adding to 5441243550 its reverse (553421445), we get a palindrome (5994664995).

The spelling of 5441243550 in words is "five billion, four hundred forty-one million, two hundred forty-three thousand, five hundred fifty".