57288460271 has 4 divisors (see below), whose sum is σ = 65472526032. Its totient is φ = 49104394512.

The previous prime is 57288460253. The next prime is 57288460289. The reversal of 57288460271 is 17206488275.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (57288460253) and next prime (57288460289).

It is a cyclic number.

It is not a de Polignac number, because 57288460271 - 2¹⁴ = 57288443887 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 (57288460291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4092032870 + ... + 4092032883.

It is an arithmetic number, because the mean of its divisors is an integer number (16368131508).

Almost surely, 2^57288460271 is an apocalyptic number.

57288460271 is a deficient number, since it is larger than the sum of its proper divisors (8184065761).

57288460271 is an equidigital number, since it uses as much as digits as its factorization.

57288460271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8184065760.

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 57288460271 in words is "fifty-seven billion, two hundred eighty-eight million, four hundred sixty thousand, two hundred seventy-one".