86573015000 has 40 divisors (see below), whose sum is σ = 202840585860. Its totient is φ = 34629204000.

The previous prime is 86573014943. The next prime is 86573015041. The reversal of 86573015000 is 51037568.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8652302 + ... + 8662301.

Almost surely, 2^86573015000 is an apocalyptic number.

It is an amenable number.

86573015000 is an abundant number, since it is smaller than the sum of its proper divisors (116267570860).

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

86573015000 is a wasteful number, since it uses less digits than its factorization.

86573015000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17314629 (or 17314610 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 86573015000 in words is "eighty-six billion, five hundred seventy-three million, fifteen thousand".