54443332052 has 12 divisors (see below), whose sum is σ = 95371979136. Its totient is φ = 27194195160.

The previous prime is 54443331953. The next prime is 54443332117. The reversal of 54443332052 is 25023334445.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 6863258 + ... + 6871185.

It is an arithmetic number, because the mean of its divisors is an integer number (7947664928).

Almost surely, 2^54443332052 is an apocalyptic number.

It is an amenable number.

54443332052 is a deficient number, since it is larger than the sum of its proper divisors (40928647084).

54443332052 is a wasteful number, since it uses less digits than its factorization.

54443332052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13735438 (or 13735436 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 54443332052 its reverse (25023334445), we get a palindrome (79466666497).

The spelling of 54443332052 in words is "fifty-four billion, four hundred forty-three million, three hundred thirty-two thousand, fifty-two".