10212112101101 has 16 divisors (see below), whose sum is σ = 10238008556160. Its totient is φ = 10186261646400.

The previous prime is 10212112101097. The next prime is 10212112101127. The reversal of 10212112101101 is 10110121121201.

10212112101101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10212112101101 - 2² = 10212112101097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212112101161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2414779655 + ... + 2414783883.

It is an arithmetic number, because the mean of its divisors is an integer number (639875534760).

Almost surely, 2^{10212112101101} is an apocalyptic number.

It is an amenable number.

10212112101101 is a deficient number, since it is larger than the sum of its proper divisors (25896455059).

10212112101101 is a wasteful number, since it uses less digits than its factorization.

10212112101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8356.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 10212112101101 its reverse (10110121121201), we get a palindrome (20322233222302).

The spelling of 10212112101101 in words is "ten trillion, two hundred twelve billion, one hundred twelve million, one hundred one thousand, one hundred one".