57221010083 has 2 divisors, whose sum is σ = 57221010084. Its totient is φ = 57221010082.

The previous prime is 57221010043. The next prime is 57221010127. The reversal of 57221010083 is 38001012275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57221010083 - 2⁶ = 57221010019 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (57221010043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28610505041 + 28610505042.

It is an arithmetic number, because the mean of its divisors is an integer number (28610505042).

Almost surely, 2^57221010083 is an apocalyptic number.

57221010083 is a deficient number, since it is larger than the sum of its proper divisors (1).

57221010083 is an equidigital number, since it uses as much as digits as its factorization.

57221010083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 57221010083 in words is "fifty-seven billion, two hundred twenty-one million, ten thousand, eighty-three".