86190189490323 has 12 divisors (see below), whose sum is σ = 124505303364208. Its totient is φ = 57456266485680.

The previous prime is 86190189490309. The next prime is 86190189490367. The reversal of 86190189490323 is 32309498109168.

86190189490323 is a `hidden beast` number, since 8 + 6 + 1 + 90 + 189 + 49 + 0 + 323 = 666.

It is not a de Polignac number, because 86190189490323 - 2⁵ = 86190189490291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86190189490393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 321512008 + ... + 321779973.

Almost surely, 2^{86190189490323} is an apocalyptic number.

86190189490323 is a deficient number, since it is larger than the sum of its proper divisors (38315113873885).

86190189490323 is a wasteful number, since it uses less digits than its factorization.

86190189490323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643306874 (or 643306871 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 63.

The spelling of 86190189490323 in words is "eighty-six trillion, one hundred ninety billion, one hundred eighty-nine million, four hundred ninety thousand, three hundred twenty-three".