4104304040021 has 8 divisors (see below), whose sum is σ = 4378907231424. Its totient is φ = 3833386797760.

The previous prime is 4104304040003. The next prime is 4104304040069. The reversal of 4104304040021 is 1200404034014.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4104304040021 - 2¹⁸ = 4104303777877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104304040321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921484985 + ... + 921489438.

It is an arithmetic number, because the mean of its divisors is an integer number (547363403928).

Almost surely, 2^{4104304040021} is an apocalyptic number.

It is an amenable number.

4104304040021 is a deficient number, since it is larger than the sum of its proper divisors (274603191403).

4104304040021 is a wasteful number, since it uses less digits than its factorization.

4104304040021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842974571.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4104304040021 its reverse (1200404034014), we get a palindrome (5304708074035).

The spelling of 4104304040021 in words is "four trillion, one hundred four billion, three hundred four million, forty thousand, twenty-one".