57488836193 has 2 divisors, whose sum is σ = 57488836194. Its totient is φ = 57488836192.

The previous prime is 57488836183. The next prime is 57488836241. The reversal of 57488836193 is 39163888475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56899900369 + 588935824 = 238537^2 + 24268^2 .

It is a cyclic number.

It is not a de Polignac number, because 57488836193 - 2¹⁰ = 57488835169 is a prime.

It is not a weakly prime, because it can be changed into another prime (57488836133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28744418096 + 28744418097.

It is an arithmetic number, because the mean of its divisors is an integer number (28744418097).

Almost surely, 2^57488836193 is an apocalyptic number.

It is an amenable number.

57488836193 is a deficient number, since it is larger than the sum of its proper divisors (1).

57488836193 is an equidigital number, since it uses as much as digits as its factorization.

57488836193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34836480, while the sum is 62.

The spelling of 57488836193 in words is "fifty-seven billion, four hundred eighty-eight million, eight hundred thirty-six thousand, one hundred ninety-three".