1012222314 has 12 divisors (see below), whose sum is σ = 2193148386. Its totient is φ = 337407432.

The previous prime is 1012222297. The next prime is 1012222319. The reversal of 1012222314 is 4132222101.

It is a happy number.

1012222314 is digitally balanced in base 2, 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 only one way, i.e., 1009142289 + 3080025 = 31767^2 + 1755^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 56234573 = 1012222314 / (1 + 0 + 1 + 2 + 2 + 2 + 2 + 3 + 1 + 4).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1012222319) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28117269 + ... + 28117304.

Almost surely, 2^1012222314 is an apocalyptic number.

1012222314 is an abundant number, since it is smaller than the sum of its proper divisors (1180926072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012222314 is a wasteful number, since it uses less digits than its factorization.

1012222314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56234581 (or 56234578 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1012222314 is about 31815.4414396532. The cubic root of 1012222314 is about 1004.0576181332.

Adding to 1012222314 its reverse (4132222101), we get a palindrome (5144444415).

The spelling of 1012222314 in words is "one billion, twelve million, two hundred twenty-two thousand, three hundred fourteen".