10004413310021 has 16 divisors (see below), whose sum is σ = 10817971949568. Its totient is φ = 9197211744000.

The previous prime is 10004413309981. The next prime is 10004413310027. The reversal of 10004413310021 is 12001331440001.

It is a cyclic number.

It is not a de Polignac number, because 10004413310021 - 2¹⁰ = 10004413308997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10004413309975 and 10004413310002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10004413310027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1768700 + ... + 4810106.

It is an arithmetic number, because the mean of its divisors is an integer number (676123246848).

Almost surely, 2^{10004413310021} is an apocalyptic number.

It is an amenable number.

10004413310021 is a deficient number, since it is larger than the sum of its proper divisors (813558639547).

10004413310021 is a wasteful number, since it uses less digits than its factorization.

10004413310021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3042452.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10004413310021 its reverse (12001331440001), we get a palindrome (22005744750022).

The spelling of 10004413310021 in words is "ten trillion, four billion, four hundred thirteen million, three hundred ten thousand, twenty-one".