10112221102102 has 16 divisors (see below), whose sum is σ = 17335330928640. Its totient is φ = 4333785355368.

The previous prime is 10112221102063. The next prime is 10112221102117. The reversal of 10112221102102 is 20120112221101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814593 + ... + 4570339.

It is an arithmetic number, because the mean of its divisors is an integer number (1083458183040).

Almost surely, 2^{10112221102102} is an apocalyptic number.

10112221102102 is a deficient number, since it is larger than the sum of its proper divisors (7223109826538).

10112221102102 is a wasteful number, since it uses less digits than its factorization.

10112221102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948075.

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

Adding to 10112221102102 its reverse (20120112221101), we get a palindrome (30232333323203).

The spelling of 10112221102102 in words is "ten trillion, one hundred twelve billion, two hundred twenty-one million, one hundred two thousand, one hundred two".