57243356203 has 32 divisors (see below), whose sum is σ = 64530846720. Its totient is φ = 50331360000.

The previous prime is 57243356171. The next prime is 57243356207. The reversal of 57243356203 is 30265334275.

It is not a de Polignac number, because 57243356203 - 2⁵ = 57243356171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57243356207) 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 31 ways as a sum of consecutive naturals, for example, 50702143 + ... + 50703271.

It is an arithmetic number, because the mean of its divisors is an integer number (2016588960).

Almost surely, 2^57243356203 is an apocalyptic number.

57243356203 is a deficient number, since it is larger than the sum of its proper divisors (7287490517).

57243356203 is a wasteful number, since it uses less digits than its factorization.

57243356203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2259.

The product of its (nonzero) digits is 453600, while the sum is 40.

The spelling of 57243356203 in words is "fifty-seven billion, two hundred forty-three million, three hundred fifty-six thousand, two hundred three".