1330030522 has 8 divisors (see below), whose sum is σ = 2081786976. Its totient is φ = 636101532.

The previous prime is 1330030517. The next prime is 1330030523. The reversal of 1330030522 is 2250300331.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1330030522.

It is not an unprimeable number, because it can be changed into a prime (1330030523) 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, 14456808 + ... + 14456899.

It is an arithmetic number, because the mean of its divisors is an integer number (260223372).

Almost surely, 2^1330030522 is an apocalyptic number.

1330030522 is a deficient number, since it is larger than the sum of its proper divisors (751756454).

1330030522 is a wasteful number, since it uses less digits than its factorization.

1330030522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28913732.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 1330030522 is about 36469.5835183239. The cubic root of 1330030522 is about 1099.7328613005.

Adding to 1330030522 its reverse (2250300331), we get a palindrome (3580330853).

The spelling of 1330030522 in words is "one billion, three hundred thirty million, thirty thousand, five hundred twenty-two".