54245727230678 has 16 divisors (see below), whose sum is σ = 81379321230096. Its totient is φ = 27119287050240.

The previous prime is 54245727230647. The next prime is 54245727230699. The reversal of 54245727230678 is 87603272754245.

It is a self number, because there is not a number n which added to its sum of digits gives 54245727230678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795812918 + ... + 795881078.

It is an arithmetic number, because the mean of its divisors is an integer number (5086207576881).

Almost surely, 2^{54245727230678} is an apocalyptic number.

54245727230678 is a deficient number, since it is larger than the sum of its proper divisors (27133593999418).

54245727230678 is a wasteful number, since it uses less digits than its factorization.

54245727230678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114799.

The product of its (nonzero) digits is 158054400, while the sum is 62.

The spelling of 54245727230678 in words is "fifty-four trillion, two hundred forty-five billion, seven hundred twenty-seven million, two hundred thirty thousand, six hundred seventy-eight".