54494228927 has 2 divisors, whose sum is σ = 54494228928. Its totient is φ = 54494228926.

The previous prime is 54494228903. The next prime is 54494228953. The reversal of 54494228927 is 72982249445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54494228927 - 2¹⁸ = 54493966783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54494228227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27247114463 + 27247114464.

It is an arithmetic number, because the mean of its divisors is an integer number (27247114464).

Almost surely, 2^54494228927 is an apocalyptic number.

54494228927 is a deficient number, since it is larger than the sum of its proper divisors (1).

54494228927 is an equidigital number, since it uses as much as digits as its factorization.

54494228927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11612160, while the sum is 56.

The spelling of 54494228927 in words is "fifty-four billion, four hundred ninety-four million, two hundred twenty-eight thousand, nine hundred twenty-seven".