10002240122012 has 12 divisors (see below), whose sum is σ = 17504315708376. Its totient is φ = 5001007062480.

The previous prime is 10002240122009. The next prime is 10002240122047. The reversal of 10002240122012 is 21022104220001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28050314 + ... + 28404657.

It is an arithmetic number, because the mean of its divisors is an integer number (1458692975698).

Almost surely, 2^{10002240122012} is an apocalyptic number.

It is an amenable number.

10002240122012 is a deficient number, since it is larger than the sum of its proper divisors (7502075586364).

10002240122012 is a wasteful number, since it uses less digits than its factorization.

10002240122012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56499268 (or 56499266 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10002240122012 its reverse (21022104220001), we get a palindrome (31024344342013).

The spelling of 10002240122012 in words is "ten trillion, two billion, two hundred forty million, one hundred twenty-two thousand, twelve".