1330331002230 has 96 divisors (see below), whose sum is σ = 3370750123104. Its totient is φ = 335976947712.

The previous prime is 1330331002201. The next prime is 1330331002237. The reversal of 1330331002230 is 322001330331.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1330331002197 and 1330331002206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330331002237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37421544 + ... + 37457076.

It is an arithmetic number, because the mean of its divisors is an integer number (35111980449).

Almost surely, 2^{1330331002230} is an apocalyptic number.

1330331002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330331002230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1685375061552).

1330331002230 is an abundant number, since it is smaller than the sum of its proper divisors (2040419120874).

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

1330331002230 is a wasteful number, since it uses less digits than its factorization.

1330331002230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39038 (or 39019 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1330331002230 its reverse (322001330331), we get a palindrome (1652332332561).

The spelling of 1330331002230 in words is "one trillion, three hundred thirty billion, three hundred thirty-one million, two thousand, two hundred thirty".