10112210221102 has 64 divisors (see below), whose sum is σ = 16950120134400. Its totient is φ = 4485804410880.

The previous prime is 10112210221097. The next prime is 10112210221117. The reversal of 10112210221102 is 20112201221101.

10112210221102 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 31 ways as a sum of consecutive naturals, for example, 98761678 + ... + 98864014.

It is an arithmetic number, because the mean of its divisors is an integer number (264845627100).

Almost surely, 2^{10112210221102} is an apocalyptic number.

10112210221102 is a deficient number, since it is larger than the sum of its proper divisors (6837909913298).

10112210221102 is a wasteful number, since it uses less digits than its factorization.

10112210221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102961.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10112210221102 its reverse (20112201221101), we get a palindrome (30224411442203).

Subtracting 10112210221102 from its reverse (20112201221101), we obtain a palindrome (9999990999999).

The spelling of 10112210221102 in words is "ten trillion, one hundred twelve billion, two hundred ten million, two hundred twenty-one thousand, one hundred two".