57795823879 has 12 divisors (see below), whose sum is σ = 59786288296. Its totient is φ = 55858806432.

The previous prime is 57795823867. The next prime is 57795823901. The reversal of 57795823879 is 97832859775.

57795823879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57795823879 - 2⁷ = 57795823751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57795823819) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34657 + ... + 341749.

Almost surely, 2^57795823879 is an apocalyptic number.

57795823879 is a deficient number, since it is larger than the sum of its proper divisors (1990464417).

57795823879 is an equidigital number, since it uses as much as digits as its factorization.

57795823879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307266 (or 307213 counting only the distinct ones).

The product of its digits is 266716800, while the sum is 70.

The spelling of 57795823879 in words is "fifty-seven billion, seven hundred ninety-five million, eight hundred twenty-three thousand, eight hundred seventy-nine".