54282573923 has 2 divisors, whose sum is σ = 54282573924. Its totient is φ = 54282573922.

The previous prime is 54282573881. The next prime is 54282573949. The reversal of 54282573923 is 32937528245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54282573923 - 2¹⁸ = 54282311779 is a prime.

It is not a weakly prime, because it can be changed into another prime (54282576923) 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 as a sum of consecutive naturals, namely, 27141286961 + 27141286962.

It is an arithmetic number, because the mean of its divisors is an integer number (27141286962).

Almost surely, 2^54282573923 is an apocalyptic number.

54282573923 is a deficient number, since it is larger than the sum of its proper divisors (1).

54282573923 is an equidigital number, since it uses as much as digits as its factorization.

54282573923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3628800, while the sum is 50.

The spelling of 54282573923 in words is "fifty-four billion, two hundred eighty-two million, five hundred seventy-three thousand, nine hundred twenty-three".