54375592678 has 16 divisors (see below), whose sum is σ = 90231459840. Its totient is φ = 24368062600.

The previous prime is 54375592651. The next prime is 54375592679. The reversal of 54375592678 is 87629557345.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54375592679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17404198 + ... + 17407321.

It is an arithmetic number, because the mean of its divisors is an integer number (5639466240).

Almost surely, 2^54375592678 is an apocalyptic number.

54375592678 is a deficient number, since it is larger than the sum of its proper divisors (35855867162).

54375592678 is a wasteful number, since it uses less digits than its factorization.

54375592678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34811603.

The product of its digits is 63504000, while the sum is 61.

The spelling of 54375592678 in words is "fifty-four billion, three hundred seventy-five million, five hundred ninety-two thousand, six hundred seventy-eight".