54434843445 has 16 divisors (see below), whose sum is σ = 89449689600. Its totient is φ = 28247269824.

The previous prime is 54434843381. The next prime is 54434843471.

54434843445 is nontrivially palindromic in base 10.

54434843445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54434843445 - 2⁶ = 54434843381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54434843394 and 54434843403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49039845 + ... + 49040954.

It is an arithmetic number, because the mean of its divisors is an integer number (5590605600).

Almost surely, 2^54434843445 is an apocalyptic number.

It is an amenable number.

54434843445 is a deficient number, since it is larger than the sum of its proper divisors (35014846155).

54434843445 is a wasteful number, since it uses less digits than its factorization.

54434843445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98080844.

The product of its digits is 7372800, while the sum is 48.

The spelling of 54434843445 in words is "fifty-four billion, four hundred thirty-four million, eight hundred forty-three thousand, four hundred forty-five".