5442554552445 has 128 divisors (see below), whose sum is σ = 10085642380800. Its totient is φ = 2782238367744.

The previous prime is 5442554552441. The next prime is 5442554552453.

5442554552445 is a `hidden beast` number, since 5 + 4 + 4 + 2 + 5 + 545 + 52 + 4 + 45 = 666.

5442554552445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5442554552445 - 2² = 5442554552441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5442554552391 and 5442554552400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442554552441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 146329911 + ... + 146367099.

It is an arithmetic number, because the mean of its divisors is an integer number (78794081100).

Almost surely, 2^{5442554552445} is an apocalyptic number.

It is an amenable number.

5442554552445 is a deficient number, since it is larger than the sum of its proper divisors (4643087828355).

5442554552445 is a wasteful number, since it uses less digits than its factorization.

5442554552445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37676 (or 37670 counting only the distinct ones).

The product of its digits is 64000000, while the sum is 54.

The spelling of 5442554552445 in words is "five trillion, four hundred forty-two billion, five hundred fifty-four million, five hundred fifty-two thousand, four hundred forty-five".