54023507093 has 2 divisors, whose sum is σ = 54023507094. Its totient is φ = 54023507092.

The previous prime is 54023507039. The next prime is 54023507099. The reversal of 54023507093 is 39070532045.

Together with previous prime (54023507039) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29536890769 + 24486616324 = 171863^2 + 156482^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54023507093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54023507099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27011753546 + 27011753547.

It is an arithmetic number, because the mean of its divisors is an integer number (27011753547).

Almost surely, 2^54023507093 is an apocalyptic number.

It is an amenable number.

54023507093 is a deficient number, since it is larger than the sum of its proper divisors (1).

54023507093 is an equidigital number, since it uses as much as digits as its factorization.

54023507093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 54023507093 in words is "fifty-four billion, twenty-three million, five hundred seven thousand, ninety-three".