1330004042 has 8 divisors (see below), whose sum is σ = 2007245856. Its totient is φ = 660922092.

The previous prime is 1330004033. The next prime is 1330004089. The reversal of 1330004042 is 2404000331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1330004042.

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, 2039558 + ... + 2040209.

It is an arithmetic number, because the mean of its divisors is an integer number (250905732).

Almost surely, 2^1330004042 is an apocalyptic number.

1330004042 is a deficient number, since it is larger than the sum of its proper divisors (677241814).

1330004042 is a wasteful number, since it uses less digits than its factorization.

1330004042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079932.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1330004042 is about 36469.2204742575. The cubic root of 1330004042 is about 1099.7255629418.

Adding to 1330004042 its reverse (2404000331), we get a palindrome (3734004373).

The spelling of 1330004042 in words is "one billion, three hundred thirty million, four thousand, forty-two".