86887086361814 has 8 divisors (see below), whose sum is σ = 130330672173288. Its totient is φ = 43443528970720.

The previous prime is 86887086361807. The next prime is 86887086361871. The reversal of 86887086361814 is 41816368078868.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4024949 + ... + 13783119.

It is an arithmetic number, because the mean of its divisors is an integer number (16291334021661).

Almost surely, 2^{86887086361814} is an apocalyptic number.

86887086361814 is a deficient number, since it is larger than the sum of its proper divisors (43443585811474).

86887086361814 is a wasteful number, since it uses less digits than its factorization.

86887086361814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14210190.

The product of its (nonzero) digits is 594542592, while the sum is 74.

The spelling of 86887086361814 in words is "eighty-six trillion, eight hundred eighty-seven billion, eighty-six million, three hundred sixty-one thousand, eight hundred fourteen".