86231742304 has 24 divisors (see below), whose sum is σ = 170043933528. Its totient is φ = 43045981440.

The previous prime is 86231742271. The next prime is 86231742313. The reversal of 86231742304 is 40324713268.

It is a happy number.

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, 2164002 + ... + 2203489.

It is an arithmetic number, because the mean of its divisors is an integer number (7085163897).

Almost surely, 2^86231742304 is an apocalyptic number.

It is an amenable number.

86231742304 is a deficient number, since it is larger than the sum of its proper divisors (83812191224).

86231742304 is a wasteful number, since it uses less digits than its factorization.

86231742304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368118 (or 4368110 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 86231742304 in words is "eighty-six billion, two hundred thirty-one million, seven hundred forty-two thousand, three hundred four".