1122223033 has 16 divisors (see below), whose sum is σ = 1175892480. Its totient is φ = 1069776000.

The previous prime is 1122223031. The next prime is 1122223051. The reversal of 1122223033 is 3303222211.

It is a cyclic number.

It is not a de Polignac number, because 1122223033 - 2¹ = 1122223031 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 1122223033.

It is not an unprimeable number, because it can be changed into a prime (1122223031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 589383 + ... + 591283.

It is an arithmetic number, because the mean of its divisors is an integer number (73493280).

Almost surely, 2^1122223033 is an apocalyptic number.

It is an amenable number.

1122223033 is a deficient number, since it is larger than the sum of its proper divisors (53669447).

1122223033 is a wasteful number, since it uses less digits than its factorization.

1122223033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1122223033 is about 33499.5975050447. The cubic root of 1122223033 is about 1039.1854547184.

Adding to 1122223033 its reverse (3303222211), we get a palindrome (4425445244).

The spelling of 1122223033 in words is "one billion, one hundred twenty-two million, two hundred twenty-three thousand, thirty-three".