57017413646 has 16 divisors (see below), whose sum is σ = 85730400000. Its totient is φ = 28440658488.

The previous prime is 57017413643. The next prime is 57017413681. The reversal of 57017413646 is 64631471075.

It is a junction number, because it is equal to n+sod(n) for n = 57017413597 and 57017413606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57017413643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3007505 + ... + 3026403.

It is an arithmetic number, because the mean of its divisors is an integer number (5358150000).

Almost surely, 2^57017413646 is an apocalyptic number.

57017413646 is a deficient number, since it is larger than the sum of its proper divisors (28712986354).

57017413646 is a wasteful number, since it uses less digits than its factorization.

57017413646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22423.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 57017413646 in words is "fifty-seven billion, seventeen million, four hundred thirteen thousand, six hundred forty-six".