54441329445 has 16 divisors (see below), whose sum is σ = 96784585920. Its totient is φ = 29035375632.

The previous prime is 54441329417. The next prime is 54441329507. The reversal of 54441329445 is 54492314445.

54441329445 is a `hidden beast` number, since 54 + 441 + 32 + 94 + 45 = 666.

54441329445 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 54441329445 - 2⁷ = 54441329317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54441329445.

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, 201634419 + ... + 201634688.

It is an arithmetic number, because the mean of its divisors is an integer number (6049036620).

Almost surely, 2^54441329445 is an apocalyptic number.

It is an amenable number.

54441329445 is a deficient number, since it is larger than the sum of its proper divisors (42343256475).

54441329445 is a wasteful number, since it uses less digits than its factorization.

54441329445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403269121 (or 403269115 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The spelling of 54441329445 in words is "fifty-four billion, four hundred forty-one million, three hundred twenty-nine thousand, four hundred forty-five".