10120200000212 has 12 divisors (see below), whose sum is σ = 17959791550176. Its totient is φ = 4988830985880.

The previous prime is 10120200000193. The next prime is 10120200000223. The reversal of 10120200000212 is 21200000202101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10120200000193 and 10120200000202.

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, 17817253238 + ... + 17817253805.

It is an arithmetic number, because the mean of its divisors is an integer number (1496649295848).

Almost surely, 2^{10120200000212} is an apocalyptic number.

It is an amenable number.

10120200000212 is a deficient number, since it is larger than the sum of its proper divisors (7839591549964).

10120200000212 is a wasteful number, since it uses less digits than its factorization.

10120200000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35634507118 (or 35634507116 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10120200000212 its reverse (21200000202101), we get a palindrome (31320200202313).

The spelling of 10120200000212 in words is "ten trillion, one hundred twenty billion, two hundred million, two hundred twelve", and thus it is an aban number.