57014638068 has 24 divisors (see below), whose sum is σ = 136629674272. Its totient is φ = 18491233824.

The previous prime is 57014638013. The next prime is 57014638091. The reversal of 57014638068 is 86083641075.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64205230 + ... + 64206117.

Almost surely, 2^57014638068 is an apocalyptic number.

It is an amenable number.

57014638068 is an abundant number, since it is smaller than the sum of its proper divisors (79615036204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57014638068 is a wasteful number, since it uses less digits than its factorization.

57014638068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128411391 (or 128411389 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 57014638068 in words is "fifty-seven billion, fourteen million, six hundred thirty-eight thousand, sixty-eight".