1330030223320 has 64 divisors (see below), whose sum is σ = 3169871392320. Its totient is φ = 500516573184.

The previous prime is 1330030223279. The next prime is 1330030223359. The reversal of 1330030223320 is 233220300331.

It is a junction number, because it is equal to n+sod(n) for n = 1330030223291 and 1330030223300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311324 + ... + 2092756.

It is an arithmetic number, because the mean of its divisors is an integer number (49529240505).

Almost surely, 2^{1330030223320} is an apocalyptic number.

1330030223320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330030223320 is an abundant number, since it is smaller than the sum of its proper divisors (1839841169000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1330030223320 is a wasteful number, since it uses less digits than its factorization.

1330030223320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783964 (or 783960 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 1330030223320 its reverse (233220300331), we get a palindrome (1563250523651).

The spelling of 1330030223320 in words is "one trillion, three hundred thirty billion, thirty million, two hundred twenty-three thousand, three hundred twenty".