1012224133 has 8 divisors (see below), whose sum is σ = 1040440608. Its totient is φ = 984052944.

The previous prime is 1012224053. The next prime is 1012224167. The reversal of 1012224133 is 3314222101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012224133 - 2²⁵ = 978669701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1012224133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012224233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36810 + ... + 58132.

It is an arithmetic number, because the mean of its divisors is an integer number (130055076).

Almost surely, 2^1012224133 is an apocalyptic number.

It is an amenable number.

1012224133 is a deficient number, since it is larger than the sum of its proper divisors (28216475).

1012224133 is a wasteful number, since it uses less digits than its factorization.

1012224133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22643.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1012224133 is about 31815.4700263881. The cubic root of 1012224133 is about 1004.0582195754.

Adding to 1012224133 its reverse (3314222101), we get a palindrome (4326446234).

The spelling of 1012224133 in words is "one billion, twelve million, two hundred twenty-four thousand, one hundred thirty-three".