57727268743 has 8 divisors (see below), whose sum is σ = 58123745120. Its totient is φ = 57330979200.

The previous prime is 57727268741. The next prime is 57727268777. The reversal of 57727268743 is 34786272775.

57727268743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57727268743 - 2¹ = 57727268741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57727268741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 604363 + ... + 693331.

It is an arithmetic number, because the mean of its divisors is an integer number (7265468140).

Almost surely, 2^57727268743 is an apocalyptic number.

57727268743 is a deficient number, since it is larger than the sum of its proper divisors (396476377).

57727268743 is a wasteful number, since it uses less digits than its factorization.

57727268743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93417.

The product of its digits is 27659520, while the sum is 58.

The spelling of 57727268743 in words is "fifty-seven billion, seven hundred twenty-seven million, two hundred sixty-eight thousand, seven hundred forty-three".