10212102111129 has 16 divisors (see below), whose sum is σ = 13640386429440. Its totient is φ = 6795944064000.

The previous prime is 10212102111077. The next prime is 10212102111131. The reversal of 10212102111129 is 92111120121201.

It is not a de Polignac number, because 10212102111129 - 2¹¹ = 10212102109081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10212102111099 and 10212102111108.

It is not an unprimeable number, because it can be changed into a prime (10212102101129) 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, 39252327 + ... + 39511635.

It is an arithmetic number, because the mean of its divisors is an integer number (852524151840).

Almost surely, 2^{10212102111129} is an apocalyptic number.

It is an amenable number.

10212102111129 is a deficient number, since it is larger than the sum of its proper divisors (3428284318311).

10212102111129 is a wasteful number, since it uses less digits than its factorization.

10212102111129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282640.

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 10212102111129 in words is "ten trillion, two hundred twelve billion, one hundred two million, one hundred eleven thousand, one hundred twenty-nine".