8116075222 has 4 divisors (see below), whose sum is σ = 12174112836. Its totient is φ = 4058037610.

The previous prime is 8116075181. The next prime is 8116075267. The reversal of 8116075222 is 2225706118.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2225706118 = 2 ⋅1112853059.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2029018804 + ... + 2029018807.

It is an arithmetic number, because the mean of its divisors is an integer number (3043528209).

Almost surely, 2^8116075222 is an apocalyptic number.

8116075222 is a deficient number, since it is larger than the sum of its proper divisors (4058037614).

8116075222 is a wasteful number, since it uses less digits than its factorization.

8116075222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4058037613.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 8116075222 is about 90089.2625233440. The cubic root of 8116075222 is about 2009.6265258261.

The spelling of 8116075222 in words is "eight billion, one hundred sixteen million, seventy-five thousand, two hundred twenty-two".