1330103303320 has 64 divisors (see below), whose sum is σ = 3265084455840. Its totient is φ = 483631641600.

The previous prime is 1330103303317. The next prime is 1330103303369. The reversal of 1330103303320 is 233033010331.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1330103303291 and 1330103303300.

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, 5145484 + ... + 5397796.

Almost surely, 2^{1330103303320} is an apocalyptic number.

1330103303320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330103303320 is an abundant number, since it is smaller than the sum of its proper divisors (1934981152520).

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

1330103303320 is a wasteful number, since it uses less digits than its factorization.

1330103303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264316 (or 264312 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 22.

Adding to 1330103303320 its reverse (233033010331), we get a palindrome (1563136313651).

The spelling of 1330103303320 in words is "one trillion, three hundred thirty billion, one hundred three million, three hundred three thousand, three hundred twenty".