54852378727 has 2 divisors, whose sum is σ = 54852378728. Its totient is φ = 54852378726.

The previous prime is 54852378683. The next prime is 54852378731. The reversal of 54852378727 is 72787325845.

54852378727 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54852378727 - 2²³ = 54843990119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54852372727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27426189363 + 27426189364.

It is an arithmetic number, because the mean of its divisors is an integer number (27426189364).

Almost surely, 2^54852378727 is an apocalyptic number.

54852378727 is a deficient number, since it is larger than the sum of its proper divisors (1).

54852378727 is an equidigital number, since it uses as much as digits as its factorization.

54852378727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26342400, while the sum is 58.

The spelling of 54852378727 in words is "fifty-four billion, eight hundred fifty-two million, three hundred seventy-eight thousand, seven hundred twenty-seven".