54443234445 has 16 divisors (see below), whose sum is σ = 87263911872. Its totient is φ = 28984812800.

The previous prime is 54443234437. The next prime is 54443234479.

54443234445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54443234445 - 2³ = 54443234437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54443234397 and 54443234406.

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, 3214956 + ... + 3231845.

It is an arithmetic number, because the mean of its divisors is an integer number (5453994492).

Almost surely, 2^54443234445 is an apocalyptic number.

It is an amenable number.

54443234445 is a deficient number, since it is larger than the sum of its proper divisors (32820677427).

54443234445 is a wasteful number, since it uses less digits than its factorization.

54443234445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6447372.

The product of its digits is 1843200, while the sum is 42.

The spelling of 54443234445 in words is "fifty-four billion, four hundred forty-three million, two hundred thirty-four thousand, four hundred forty-five".