54363267863 has 2 divisors, whose sum is σ = 54363267864. Its totient is φ = 54363267862.

The previous prime is 54363267781. The next prime is 54363267869. The reversal of 54363267863 is 36876236345.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54363267863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54363267869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27181633931 + 27181633932.

It is an arithmetic number, because the mean of its divisors is an integer number (27181633932).

Almost surely, 2^54363267863 is an apocalyptic number.

54363267863 is a deficient number, since it is larger than the sum of its proper divisors (1).

54363267863 is an equidigital number, since it uses as much as digits as its factorization.

54363267863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 53.

The spelling of 54363267863 in words is "fifty-four billion, three hundred sixty-three million, two hundred sixty-seven thousand, eight hundred sixty-three".