54006644483 has 4 divisors (see below), whose sum is σ = 58916339448. Its totient is φ = 49096949520.

The previous prime is 54006644479. The next prime is 54006644501. The reversal of 54006644483 is 38444660045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54006644483 - 2² = 54006644479 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54006644413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2454847466 + ... + 2454847487.

It is an arithmetic number, because the mean of its divisors is an integer number (14729084862).

Almost surely, 2^54006644483 is an apocalyptic number.

54006644483 is a deficient number, since it is larger than the sum of its proper divisors (4909694965).

54006644483 is a wasteful number, since it uses less digits than its factorization.

54006644483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4909694964.

The product of its (nonzero) digits is 1105920, while the sum is 44.

The spelling of 54006644483 in words is "fifty-four billion, six million, six hundred forty-four thousand, four hundred eighty-three".