85868184114787 has 8 divisors (see below), whose sum is σ = 90919938380832. Its totient is φ = 80816505916800.

The previous prime is 85868184114737. The next prime is 85868184114883. The reversal of 85868184114787 is 78741148186858.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-85868184114787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85868184114707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16684764 + ... + 21215977.

It is an arithmetic number, because the mean of its divisors is an integer number (11364992297604).

Almost surely, 2^{85868184114787} is an apocalyptic number.

85868184114787 is a deficient number, since it is larger than the sum of its proper divisors (5051754266045).

85868184114787 is a wasteful number, since it uses less digits than its factorization.

85868184114787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38034029.

The product of its digits is 770703360, while the sum is 76.

The spelling of 85868184114787 in words is "eighty-five trillion, eight hundred sixty-eight billion, one hundred eighty-four million, one hundred fourteen thousand, seven hundred eighty-seven".