1330022033 has 4 divisors (see below), whose sum is σ = 1342224180. Its totient is φ = 1317819888.

The previous prime is 1330022011. The next prime is 1330022039. The reversal of 1330022033 is 3302200331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1145687104 + 184334929 = 33848^2 + 13577^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330022033 - 2¹⁰ = 1330021009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330022039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6100910 + ... + 6101127.

It is an arithmetic number, because the mean of its divisors is an integer number (335556045).

Almost surely, 2^1330022033 is an apocalyptic number.

It is an amenable number.

1330022033 is a deficient number, since it is larger than the sum of its proper divisors (12202147).

1330022033 is a wasteful number, since it uses less digits than its factorization.

1330022033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12202146.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 1330022033 is about 36469.4671334803. The cubic root of 1330022033 is about 1099.7305215918.

Adding to 1330022033 its reverse (3302200331), we get a palindrome (4632222364).

The spelling of 1330022033 in words is "one billion, three hundred thirty million, twenty-two thousand, thirty-three".