8221036118327 has 4 divisors (see below), whose sum is σ = 8355807202296. Its totient is φ = 8086265034360.

The previous prime is 8221036118303. The next prime is 8221036118353. The reversal of 8221036118327 is 7238116301228.

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 8221036118327 - 2²² = 8221031924023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8221036118387) 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, 67385541893 + ... + 67385542014.

It is an arithmetic number, because the mean of its divisors is an integer number (2088951800574).

Almost surely, 2^{8221036118327} is an apocalyptic number.

8221036118327 is a deficient number, since it is larger than the sum of its proper divisors (134771083969).

8221036118327 is a wasteful number, since it uses less digits than its factorization.

8221036118327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134771083968.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 8221036118327 in words is "eight trillion, two hundred twenty-one billion, thirty-six million, one hundred eighteen thousand, three hundred twenty-seven".