10104043220012 has 24 divisors (see below), whose sum is σ = 20211074854656. Its totient is φ = 4329663862608.

The previous prime is 10104043219997. The next prime is 10104043220023. The reversal of 10104043220012 is 21002234040101.

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, 26489528 + ... + 26868255.

It is an arithmetic number, because the mean of its divisors is an integer number (842128118944).

Almost surely, 2^{10104043220012} is an apocalyptic number.

It is an amenable number.

10104043220012 is an abundant number, since it is smaller than the sum of its proper divisors (10107031634644).

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

10104043220012 is a wasteful number, since it uses less digits than its factorization.

10104043220012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53364557 (or 53364555 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10104043220012 its reverse (21002234040101), we get a palindrome (31106277260113).

The spelling of 10104043220012 in words is "ten trillion, one hundred four billion, forty-three million, two hundred twenty thousand, twelve".