10021120110212 has 12 divisors (see below), whose sum is σ = 17536982757840. Its totient is φ = 5010553607976.

The previous prime is 10021120110139. The next prime is 10021120110229. The reversal of 10021120110212 is 21201102112001.

10021120110212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4272143 + ... + 6188169.

It is an arithmetic number, because the mean of its divisors is an integer number (1461415229820).

Almost surely, 2^{10021120110212} is an apocalyptic number.

It is an amenable number.

10021120110212 is a deficient number, since it is larger than the sum of its proper divisors (7515862647628).

10021120110212 is a wasteful number, since it uses less digits than its factorization.

10021120110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223570 (or 3223568 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10021120110212 its reverse (21201102112001), we get a palindrome (31222222222213).

The spelling of 10021120110212 in words is "ten trillion, twenty-one billion, one hundred twenty million, one hundred ten thousand, two hundred twelve".