86320002369 has 16 divisors (see below), whose sum is σ = 118212929280. Its totient is φ = 55987107840.

The previous prime is 86320002341. The next prime is 86320002401. The reversal of 86320002369 is 96320002368.

It is not a de Polignac number, because 86320002369 - 2¹² = 86319998273 is a prime.

It is a super-2 number, since 2×86320002369² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86320002319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2191489 + ... + 2230529.

It is an arithmetic number, because the mean of its divisors is an integer number (7388308080).

Almost surely, 2^86320002369 is an apocalyptic number.

It is an amenable number.

86320002369 is a deficient number, since it is larger than the sum of its proper divisors (31892926911).

86320002369 is a wasteful number, since it uses less digits than its factorization.

86320002369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59000.

The product of its (nonzero) digits is 93312, while the sum is 39.

Subtracting 86320002369 from its reverse (96320002368), we obtain a palindrome (9999999999).

The spelling of 86320002369 in words is "eighty-six billion, three hundred twenty million, two thousand, three hundred sixty-nine".