54427715743 has 2 divisors, whose sum is σ = 54427715744. Its totient is φ = 54427715742.

The previous prime is 54427715677. The next prime is 54427715747. The reversal of 54427715743 is 34751772445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54427715743 - 2⁹ = 54427715231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54427715747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27213857871 + 27213857872.

It is an arithmetic number, because the mean of its divisors is an integer number (27213857872).

Almost surely, 2^54427715743 is an apocalyptic number.

54427715743 is a deficient number, since it is larger than the sum of its proper divisors (1).

54427715743 is an equidigital number, since it uses as much as digits as its factorization.

54427715743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3292800, while the sum is 49.

The spelling of 54427715743 in words is "fifty-four billion, four hundred twenty-seven million, seven hundred fifteen thousand, seven hundred forty-three".