57530808330503 has 8 divisors (see below), whose sum is σ = 57574271985456. Its totient is φ = 57487349304000.

The previous prime is 57530808330449. The next prime is 57530808330509. The reversal of 57530808330503 is 30503380803575.

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 57530808330503 - 2³⁰ = 57529734588679 is a prime.

It is a super-2 number, since 2×57530808330503² (a number of 28 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 (57530808330509) 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, 23916953 + ... + 26212253.

It is an arithmetic number, because the mean of its divisors is an integer number (7196783998182).

Almost surely, 2^{57530808330503} is an apocalyptic number.

57530808330503 is a deficient number, since it is larger than the sum of its proper divisors (43463654953).

57530808330503 is a wasteful number, since it uses less digits than its factorization.

57530808330503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314225.

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 57530808330503 in words is "fifty-seven trillion, five hundred thirty billion, eight hundred eight million, three hundred thirty thousand, five hundred three".