12122110100102 has 16 divisors (see below), whose sum is σ = 19286130138480. Its totient is φ = 5694635870208.

The previous prime is 12122110100053. The next prime is 12122110100161. The reversal of 12122110100102 is 20100101122121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308934152 + ... + 308973387.

It is an arithmetic number, because the mean of its divisors is an integer number (1205383133655).

Almost surely, 2^{12122110100102} is an apocalyptic number.

12122110100102 is a deficient number, since it is larger than the sum of its proper divisors (7164020038378).

12122110100102 is a wasteful number, since it uses less digits than its factorization.

12122110100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617908135.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12122110100102 its reverse (20100101122121), we get a palindrome (32222211222223).

The spelling of 12122110100102 in words is "twelve trillion, one hundred twenty-two billion, one hundred ten million, one hundred thousand, one hundred two".