57852267463 has 4 divisors (see below), whose sum is σ = 57958030840. Its totient is φ = 57746504088.

The previous prime is 57852267461. The next prime is 57852267521. The reversal of 57852267463 is 36476225875.

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

It is a cyclic number.

It is not a de Polignac number, because 57852267463 - 2¹ = 57852267461 is a prime.

It is a super-2 number, since 2×57852267463² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57852267461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52880868 + ... + 52881961.

It is an arithmetic number, because the mean of its divisors is an integer number (14489507710).

Almost surely, 2^57852267463 is an apocalyptic number.

57852267463 is a deficient number, since it is larger than the sum of its proper divisors (105763377).

57852267463 is a wasteful number, since it uses less digits than its factorization.

57852267463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105763376.

The product of its digits is 16934400, while the sum is 55.

The spelling of 57852267463 in words is "fifty-seven billion, eight hundred fifty-two million, two hundred sixty-seven thousand, four hundred sixty-three".