1330202004 has 12 divisors (see below), whose sum is σ = 3103804704. Its totient is φ = 443400664.

The previous prime is 1330201997. The next prime is 1330202021. The reversal of 1330202004 is 4002020331.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55425072 + ... + 55425095.

It is an arithmetic number, because the mean of its divisors is an integer number (258650392).

Almost surely, 2^1330202004 is an apocalyptic number.

It is an amenable number.

1330202004 is an abundant number, since it is smaller than the sum of its proper divisors (1773602700).

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

1330202004 is a wasteful number, since it uses less digits than its factorization.

1330202004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110850174 (or 110850172 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 1330202004 is about 36471.9344702197. The cubic root of 1330202004 is about 1099.7801224431.

Adding to 1330202004 its reverse (4002020331), we get a palindrome (5332222335).

The spelling of 1330202004 in words is "one billion, three hundred thirty million, two hundred two thousand, four".