10120101110212 has 12 divisors (see below), whose sum is σ = 17710744231936. Its totient is φ = 5059888472520.

The previous prime is 10120101110167. The next prime is 10120101110243. The reversal of 10120101110212 is 21201110102101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10120101110192 and 10120101110201.

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, 40380108 + ... + 40629955.

Almost surely, 2^{10120101110212} is an apocalyptic number.

It is an amenable number.

10120101110212 is a deficient number, since it is larger than the sum of its proper divisors (7590643121724).

10120101110212 is a wasteful number, since it uses less digits than its factorization.

10120101110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81041298 (or 81041296 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10120101110212 its reverse (21201110102101), we get a palindrome (31321211212313).

The spelling of 10120101110212 in words is "ten trillion, one hundred twenty billion, one hundred one million, one hundred ten thousand, two hundred twelve".