86573514266203 has 4 divisors (see below), whose sum is σ = 90337580103888. Its totient is φ = 82809448428520.

The previous prime is 86573514266179. The next prime is 86573514266209. The reversal of 86573514266203 is 30266241537568.

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

It is not a de Polignac number, because 86573514266203 - 2¹⁷ = 86573514135131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86573514266209) 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, 1882032918808 + ... + 1882032918853.

It is an arithmetic number, because the mean of its divisors is an integer number (22584395025972).

Almost surely, 2^{86573514266203} is an apocalyptic number.

86573514266203 is a deficient number, since it is larger than the sum of its proper divisors (3764065837685).

86573514266203 is a wasteful number, since it uses less digits than its factorization.

86573514266203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764065837684.

The product of its (nonzero) digits is 43545600, while the sum is 58.

The spelling of 86573514266203 in words is "eighty-six trillion, five hundred seventy-three billion, five hundred fourteen million, two hundred sixty-six thousand, two hundred three".