57819034693 has 16 divisors (see below), whose sum is σ = 68739408000. Its totient is φ = 47582885952.

The previous prime is 57819034673. The next prime is 57819034709. The reversal of 57819034693 is 39643091875.

It is not a de Polignac number, because 57819034693 - 2⁵ = 57819034661 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 (57819034673) 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 in 15 ways as a sum of consecutive naturals, for example, 759258 + ... + 831931.

It is an arithmetic number, because the mean of its divisors is an integer number (4296213000).

Almost surely, 2^57819034693 is an apocalyptic number.

It is an amenable number.

57819034693 is a deficient number, since it is larger than the sum of its proper divisors (10920373307).

57819034693 is a wasteful number, since it uses less digits than its factorization.

57819034693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591404.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 57819034693 in words is "fifty-seven billion, eight hundred nineteen million, thirty-four thousand, six hundred ninety-three".