86223691374803 has 4 divisors (see below), whose sum is σ = 86223981024720. Its totient is φ = 86223401724888.

The previous prime is 86223691374719. The next prime is 86223691374917. The reversal of 86223691374803 is 30847319632268.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86223691374803 - 2²⁸ = 86223422939347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86223691371803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144377975 + ... + 144973952.

It is an arithmetic number, because the mean of its divisors is an integer number (21555995256180).

Almost surely, 2^{86223691374803} is an apocalyptic number.

86223691374803 is a deficient number, since it is larger than the sum of its proper divisors (289649917).

86223691374803 is a wasteful number, since it uses less digits than its factorization.

86223691374803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289649916.

The product of its (nonzero) digits is 62705664, while the sum is 62.

The spelling of 86223691374803 in words is "eighty-six trillion, two hundred twenty-three billion, six hundred ninety-one million, three hundred seventy-four thousand, eight hundred three".