1330030030320 has 60 divisors (see below), whose sum is σ = 4466684187576. Its totient is φ = 354674674560.

The previous prime is 1330030030313. The next prime is 1330030030321. The reversal of 1330030030320 is 230300300331.

1330030030320 is a `hidden beast` number, since 1 + 3 + 300 + 300 + 30 + 32 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1330030030293 and 1330030030302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330030030321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 923631246 + ... + 923632685.

Almost surely, 2^{1330030030320} is an apocalyptic number.

1330030030320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330030030320 is an abundant number, since it is smaller than the sum of its proper divisors (3136654157256).

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

1330030030320 is a wasteful number, since it uses less digits than its factorization.

1330030030320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847263950 (or 1847263941 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 18.

Adding to 1330030030320 its reverse (230300300331), we get a palindrome (1560330330651).

The spelling of 1330030030320 in words is "one trillion, three hundred thirty billion, thirty million, thirty thousand, three hundred twenty".