54284116723 has 2 divisors, whose sum is σ = 54284116724. Its totient is φ = 54284116722.

The previous prime is 54284116657. The next prime is 54284116753. The reversal of 54284116723 is 32761148245.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54284116723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54284116723.

It is not a weakly prime, because it can be changed into another prime (54284116753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27142058361 + 27142058362.

It is an arithmetic number, because the mean of its divisors is an integer number (27142058362).

Almost surely, 2^54284116723 is an apocalyptic number.

54284116723 is a deficient number, since it is larger than the sum of its proper divisors (1).

54284116723 is an equidigital number, since it uses as much as digits as its factorization.

54284116723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The spelling of 54284116723 in words is "fifty-four billion, two hundred eighty-four million, one hundred sixteen thousand, seven hundred twenty-three".