10000212201112 has 96 divisors (see below), whose sum is σ = 23098369723920. Its totient is φ = 4033062942720.

The previous prime is 10000212201103. The next prime is 10000212201139. The reversal of 10000212201112 is 21110221200001.

It is a junction number, because it is equal to n+sod(n) for n = 10000212201092 and 10000212201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43340883 + ... + 43571005.

Almost surely, 2^{10000212201112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10000212201112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11549184861960).

10000212201112 is an abundant number, since it is smaller than the sum of its proper divisors (13098157522808).

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

10000212201112 is a wasteful number, since it uses less digits than its factorization.

10000212201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236681 (or 236670 counting only the distinct ones).

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

Adding to 10000212201112 its reverse (21110221200001), we get a palindrome (31110433401113).

The spelling of 10000212201112 in words is "ten trillion, two hundred twelve million, two hundred one thousand, one hundred twelve".