57992068814 has 4 divisors (see below), whose sum is σ = 86988103224. Its totient is φ = 28996034406.

The previous prime is 57992068777. The next prime is 57992068867. The reversal of 57992068814 is 41886029975.

57992068814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×57992068814² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14498017202 + ... + 14498017205.

It is an arithmetic number, because the mean of its divisors is an integer number (21747025806).

Almost surely, 2^57992068814 is an apocalyptic number.

57992068814 is a deficient number, since it is larger than the sum of its proper divisors (28996034410).

57992068814 is a wasteful number, since it uses less digits than its factorization.

57992068814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28996034409.

The product of its (nonzero) digits is 8709120, while the sum is 59.

The spelling of 57992068814 in words is "fifty-seven billion, nine hundred ninety-two million, sixty-eight thousand, eight hundred fourteen".