10002111110012 has 24 divisors (see below), whose sum is σ = 20004477717504. Its totient is φ = 4286564297712.

The previous prime is 10002111109999. The next prime is 10002111110023. The reversal of 10002111110012 is 21001111120001.

10002111110012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10002111109975 and 10002111110002.

It is a congruent number.

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, 10148 + ... + 4472619.

It is an arithmetic number, because the mean of its divisors is an integer number (833519904896).

Almost surely, 2^{10002111110012} is an apocalyptic number.

It is an amenable number.

10002111110012 is an abundant number, since it is smaller than the sum of its proper divisors (10002366607492).

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

10002111110012 is a wasteful number, since it uses less digits than its factorization.

10002111110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4562465 (or 4562463 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10002111110012 its reverse (21001111120001), we get a palindrome (31003222230013).

The spelling of 10002111110012 in words is "ten trillion, two billion, one hundred eleven million, one hundred ten thousand, twelve".