1330323212042 has 32 divisors (see below), whose sum is σ = 2272902491520. Its totient is φ = 578054473920.

The previous prime is 1330323212027. The next prime is 1330323212083. The reversal of 1330323212042 is 2402123230331.

It is a happy 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, 56888 + ... + 1632140.

It is an arithmetic number, because the mean of its divisors is an integer number (71028202860).

Almost surely, 2^{1330323212042} is an apocalyptic number.

1330323212042 is a deficient number, since it is larger than the sum of its proper divisors (942579279478).

1330323212042 is a wasteful number, since it uses less digits than its factorization.

1330323212042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576958.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1330323212042 its reverse (2402123230331), we get a palindrome (3732446442373).

The spelling of 1330323212042 in words is "one trillion, three hundred thirty billion, three hundred twenty-three million, two hundred twelve thousand, forty-two".