57859767269378 has 4 divisors (see below), whose sum is σ = 86789650904070. Its totient is φ = 28929883634688.

The previous prime is 57859767269377. The next prime is 57859767269411. The reversal of 57859767269378 is 87396276795875.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52768412770969 + 5091354498409 = 7264187^2 + 2256403^2 .

It is a junction number, because it is equal to n+sod(n) for n = 57859767269293 and 57859767269302.

It is not an unprimeable number, because it can be changed into a prime (57859767269377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14464941817343 + ... + 14464941817346.

Almost surely, 2^{57859767269378} is an apocalyptic number.

57859767269378 is a deficient number, since it is larger than the sum of its proper divisors (28929883634692).

57859767269378 is a wasteful number, since it uses less digits than its factorization.

57859767269378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28929883634691.

The product of its digits is 67212633600, while the sum is 89.

The spelling of 57859767269378 in words is "fifty-seven trillion, eight hundred fifty-nine billion, seven hundred sixty-seven million, two hundred sixty-nine thousand, three hundred seventy-eight".