57500076205 has 16 divisors (see below), whose sum is σ = 81063045504. Its totient is φ = 38601449280.

The previous prime is 57500076173. The next prime is 57500076211. The reversal of 57500076205 is 50267000575.

It is not a de Polignac number, because 57500076205 - 2⁵ = 57500076173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 40209129 + ... + 40210558.

It is an arithmetic number, because the mean of its divisors is an integer number (5066440344).

Almost surely, 2^57500076205 is an apocalyptic number.

57500076205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

57500076205 is a deficient number, since it is larger than the sum of its proper divisors (23562969299).

57500076205 is a wasteful number, since it uses less digits than its factorization.

57500076205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80419716.

The product of its (nonzero) digits is 73500, while the sum is 37.

The spelling of 57500076205 in words is "fifty-seven billion, five hundred million, seventy-six thousand, two hundred five".