10000002101112 has 48 divisors (see below), whose sum is σ = 27170423776080. Its totient is φ = 3322615910400.

The previous prime is 10000002101057. The next prime is 10000002101209. The reversal of 10000002101112 is 21110120000001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10000002101094 and 10000002101103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223271689 + ... + 223316472.

It is an arithmetic number, because the mean of its divisors is an integer number (566050495335).

Almost surely, 2^{10000002101112} is an apocalyptic number.

10000002101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10000002101112 is an abundant number, since it is smaller than the sum of its proper divisors (17170421674968).

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

10000002101112 is a wasteful number, since it uses less digits than its factorization.

10000002101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446588484 (or 446588477 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10000002101112 its reverse (21110120000001), we get a palindrome (31110122101113).

The spelling of 10000002101112 in words is "ten trillion, two million, one hundred one thousand, one hundred twelve".