8112814322 has 16 divisors (see below), whose sum is σ = 12601566360. Its totient is φ = 3912574848.

The previous prime is 8112814319. The next prime is 8112814331. The reversal of 8112814322 is 2234182118.

8112814322 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7912280401 + 200533921 = 88951^2 + 14161^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12323 + ... + 127974.

Almost surely, 2^8112814322 is an apocalyptic number.

8112814322 is a deficient number, since it is larger than the sum of its proper divisors (4488752038).

8112814322 is a wasteful number, since it uses less digits than its factorization.

8112814322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141325.

The product of its digits is 6144, while the sum is 32.

The square root of 8112814322 is about 90071.1625438464. The cubic root of 8112814322 is about 2009.3573452674.

The spelling of 8112814322 in words is "eight billion, one hundred twelve million, eight hundred fourteen thousand, three hundred twenty-two".