57856999102 has 16 divisors (see below), whose sum is σ = 99186877440. Its totient is φ = 24794994168.

The previous prime is 57856999099. The next prime is 57856999103. The reversal of 57856999102 is 20199965875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57856999103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504043 + ... + 608089.

It is an arithmetic number, because the mean of its divisors is an integer number (6199179840).

Almost surely, 2^57856999102 is an apocalyptic number.

57856999102 is a deficient number, since it is larger than the sum of its proper divisors (41329878338).

57856999102 is a wasteful number, since it uses less digits than its factorization.

57856999102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143775.

The product of its (nonzero) digits is 12247200, while the sum is 61.

The spelling of 57856999102 in words is "fifty-seven billion, eight hundred fifty-six million, nine hundred ninety-nine thousand, one hundred two".