10010002122112 has 32 divisors (see below), whose sum is σ = 19953255769200. Its totient is φ = 5002126164480.

The previous prime is 10010002122089. The next prime is 10010002122137. The reversal of 10010002122112 is 21122120001001.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 10010002122092 and 10010002122101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22236412 + ... + 22682107.

Almost surely, 2^{10010002122112} is an apocalyptic number.

It is an amenable number.

10010002122112 is a deficient number, since it is larger than the sum of its proper divisors (9943253647088).

10010002122112 is an equidigital number, since it uses as much as digits as its factorization.

10010002122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44920274 (or 44920262 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10010002122112 its reverse (21122120001001), we get a palindrome (31132122123113).

The spelling of 10010002122112 in words is "ten trillion, ten billion, two million, one hundred twenty-two thousand, one hundred twelve".