1004003001442 has 8 divisors (see below), whose sum is σ = 1721148002496. Its totient is φ = 430287000612.

The previous prime is 1004003001439. The next prime is 1004003001457. The reversal of 1004003001442 is 2441003004001.

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

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, 35857250038 + ... + 35857250065.

It is an arithmetic number, because the mean of its divisors is an integer number (215143500312).

Almost surely, 2^{1004003001442} is an apocalyptic number.

1004003001442 is a deficient number, since it is larger than the sum of its proper divisors (717145001054).

1004003001442 is an equidigital number, since it uses as much as digits as its factorization.

1004003001442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71714500112.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 1004003001442 its reverse (2441003004001), we get a palindrome (3445006005443).

The spelling of 1004003001442 in words is "one trillion, four billion, three million, one thousand, four hundred forty-two".