10212210122102 has 32 divisors (see below), whose sum is σ = 15439612188960. Its totient is φ = 5065835765760.

The previous prime is 10212210122099. The next prime is 10212210122141. The reversal of 10212210122102 is 20122101221201.

10212210122102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213259202 + ... + 213307082.

It is an arithmetic number, because the mean of its divisors is an integer number (482487880905).

Almost surely, 2^{10212210122102} is an apocalyptic number.

10212210122102 is a deficient number, since it is larger than the sum of its proper divisors (5227402066858).

10212210122102 is a wasteful number, since it uses less digits than its factorization.

10212210122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49568.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10212210122102 its reverse (20122101221201), we get a palindrome (30334311343303).

The spelling of 10212210122102 in words is "ten trillion, two hundred twelve billion, two hundred ten million, one hundred twenty-two thousand, one hundred two".