10002112212004 has 48 divisors (see below), whose sum is σ = 19226863014912. Its totient is φ = 4515084000000.

The previous prime is 10002112211989. The next prime is 10002112212047. The reversal of 10002112212004 is 40021221120001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4060654 + ... + 6040954.

It is an arithmetic number, because the mean of its divisors is an integer number (400559646144).

Almost surely, 2^{10002112212004} is an apocalyptic number.

It is an amenable number.

10002112212004 is a deficient number, since it is larger than the sum of its proper divisors (9224750802908).

10002112212004 is a wasteful number, since it uses less digits than its factorization.

10002112212004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981108 (or 1981106 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10002112212004 its reverse (40021221120001), we get a palindrome (50023333332005).

The spelling of 10002112212004 in words is "ten trillion, two billion, one hundred twelve million, two hundred twelve thousand, four".