86444184514 has 8 divisors (see below), whose sum is σ = 129668309568. Its totient is φ = 43221414660.

The previous prime is 86444184487. The next prime is 86444184523. The reversal of 86444184514 is 41548144468.

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

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, 160582 + ... + 445729.

It is an arithmetic number, because the mean of its divisors is an integer number (16208538696).

Almost surely, 2^86444184514 is an apocalyptic number.

86444184514 is a deficient number, since it is larger than the sum of its proper divisors (43224125054).

86444184514 is a wasteful number, since it uses less digits than its factorization.

86444184514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677600.

The product of its digits is 1966080, while the sum is 49.

The spelling of 86444184514 in words is "eighty-six billion, four hundred forty-four million, one hundred eighty-four thousand, five hundred fourteen".