57217341244027 has 16 divisors (see below), whose sum is σ = 60597373955040. Its totient is φ = 53838899834368.

The previous prime is 57217341243989. The next prime is 57217341244067. The reversal of 57217341244027 is 72044214371275.

57217341244027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-57217341244027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57217341244067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2085394353 + ... + 2085421789.

It is an arithmetic number, because the mean of its divisors is an integer number (3787335872190).

Almost surely, 2^{57217341244027} is an apocalyptic number.

57217341244027 is a deficient number, since it is larger than the sum of its proper divisors (3380032711013).

57217341244027 is a wasteful number, since it uses less digits than its factorization.

57217341244027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51950.

The product of its (nonzero) digits is 2634240, while the sum is 49.

The spelling of 57217341244027 in words is "fifty-seven trillion, two hundred seventeen billion, three hundred forty-one million, two hundred forty-four thousand, twenty-seven".