10012220000212 has 12 divisors (see below), whose sum is σ = 17743174684480. Its totient is φ = 4942741518936.

The previous prime is 10012220000179. The next prime is 10012220000231. The reversal of 10012220000212 is 21200002221001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10012220000192 and 10012220000201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15842119938 + ... + 15842120569.

Almost surely, 2^{10012220000212} is an apocalyptic number.

It is an amenable number.

10012220000212 is a deficient number, since it is larger than the sum of its proper divisors (7730954684268).

10012220000212 is a wasteful number, since it uses less digits than its factorization.

10012220000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31684240590 (or 31684240588 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10012220000212 its reverse (21200002221001), we get a palindrome (31212222221213).

The spelling of 10012220000212 in words is "ten trillion, twelve billion, two hundred twenty million, two hundred twelve", and thus it is an aban number.