1004044202001 has 24 divisors (see below), whose sum is σ = 1484634640320. Its totient is φ = 653659884000.

The previous prime is 1004044201991. The next prime is 1004044202017. The reversal of 1004044202001 is 1002024404001.

1004044202001 is a `hidden beast` number, since 1 + 0 + 0 + 40 + 4 + 420 + 200 + 1 = 666.

It is not a de Polignac number, because 1004044202001 - 2⁷ = 1004044201873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004044102001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6180930 + ... + 6341291.

It is an arithmetic number, because the mean of its divisors is an integer number (61859776680).

Almost surely, 2^{1004044202001} is an apocalyptic number.

It is an amenable number.

1004044202001 is a deficient number, since it is larger than the sum of its proper divisors (480590438319).

1004044202001 is a wasteful number, since it uses less digits than its factorization.

1004044202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12522437 (or 12522434 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 1004044202001 its reverse (1002024404001), we get a palindrome (2006068606002).

The spelling of 1004044202001 in words is "one trillion, four billion, forty-four million, two hundred two thousand, one".