1330534022 has 8 divisors (see below), whose sum is σ = 1995961656. Its totient is φ = 665213472.

The previous prime is 1330534003. The next prime is 1330534027. The reversal of 1330534022 is 2204350331.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330534027) 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, 22238 + ... + 56174.

It is an arithmetic number, because the mean of its divisors is an integer number (249495207).

Almost surely, 2^1330534022 is an apocalyptic number.

1330534022 is a deficient number, since it is larger than the sum of its proper divisors (665427634).

1330534022 is a wasteful number, since it uses less digits than its factorization.

1330534022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53542.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 1330534022 is about 36476.4858778913. The cubic root of 1330534022 is about 1099.8716164216.

Adding to 1330534022 its reverse (2204350331), we get a palindrome (3534884353).

The spelling of 1330534022 in words is "one billion, three hundred thirty million, five hundred thirty-four thousand, twenty-two".