57272627275 has 48 divisors (see below), whose sum is σ = 76279117824. Its totient is φ = 42505505280.

The previous prime is 57272627273. The next prime is 57272627297.

57272627275 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57272627275 - 2¹ = 57272627273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57272627273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9758892 + ... + 9764758.

It is an arithmetic number, because the mean of its divisors is an integer number (1589148288).

Almost surely, 2^57272627275 is an apocalyptic number.

57272627275 is a deficient number, since it is larger than the sum of its proper divisors (19006490549).

57272627275 is a wasteful number, since it uses less digits than its factorization.

57272627275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6220 (or 6215 counting only the distinct ones).

The product of its digits is 5762400, while the sum is 52.

The spelling of 57272627275 in words is "fifty-seven billion, two hundred seventy-two million, six hundred twenty-seven thousand, two hundred seventy-five".