10021412004 has 24 divisors (see below), whose sum is σ = 23880812928. Its totient is φ = 3269396640.

The previous prime is 10021411993. The next prime is 10021412021. The reversal of 10021412004 is 40021412001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8883667 + ... + 8884794.

It is an arithmetic number, because the mean of its divisors is an integer number (995033872).

Almost surely, 2^10021412004 is an apocalyptic number.

It is an amenable number.

10021412004 is an abundant number, since it is smaller than the sum of its proper divisors (13859400924).

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

10021412004 is a wasteful number, since it uses less digits than its factorization.

10021412004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17768515 (or 17768513 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10021412004 its reverse (40021412001), we get a palindrome (50042824005).

The spelling of 10021412004 in words is "ten billion, twenty-one million, four hundred twelve thousand, four".