4102421042004 has 24 divisors (see below), whose sum is σ = 9574094825568. Its totient is φ = 1367219529120.

The previous prime is 4102421041981. The next prime is 4102421042011. The reversal of 4102421042004 is 4002401242014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31701682 + ... + 31830825.

It is an arithmetic number, because the mean of its divisors is an integer number (398920617732).

Almost surely, 2^{4102421042004} is an apocalyptic number.

It is an amenable number.

4102421042004 is an abundant number, since it is smaller than the sum of its proper divisors (5471673783564).

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

4102421042004 is a wasteful number, since it uses less digits than its factorization.

4102421042004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63537895 (or 63537893 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 4102421042004 its reverse (4002401242014), we get a palindrome (8104822284018).

The spelling of 4102421042004 in words is "four trillion, one hundred two billion, four hundred twenty-one million, forty-two thousand, four".