54076145563 has 16 divisors (see below), whose sum is σ = 63342051840. Its totient is φ = 45616681600.

The previous prime is 54076145551. The next prime is 54076145569. The reversal of 54076145563 is 36554167045.

It is a cyclic number.

It is not a de Polignac number, because 54076145563 - 2³³ = 45486210971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54076145569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2023183 + ... + 2049736.

It is an arithmetic number, because the mean of its divisors is an integer number (3958878240).

Almost surely, 2^54076145563 is an apocalyptic number.

54076145563 is a deficient number, since it is larger than the sum of its proper divisors (9265906277).

54076145563 is a wasteful number, since it uses less digits than its factorization.

54076145563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073018.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 54076145563 in words is "fifty-four billion, seventy-six million, one hundred forty-five thousand, five hundred sixty-three".