86003599000 has 128 divisors (see below), whose sum is σ = 219780475200. Its totient is φ = 31240320000.

The previous prime is 86003598979. The next prime is 86003599111. The reversal of 86003599000 is 99530068.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11667316 + ... + 11674684.

Almost surely, 2^86003599000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86003599000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109890237600).

86003599000 is an abundant number, since it is smaller than the sum of its proper divisors (133776876200).

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

86003599000 is a wasteful number, since it uses less digits than its factorization.

86003599000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462 (or 8448 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The spelling of 86003599000 in words is "eighty-six billion, three million, five hundred ninety-nine thousand".