102110000212212 has 12 divisors (see below), whose sum is σ = 238256667161856. Its totient is φ = 34036666737400.

The previous prime is 102110000212201. The next prime is 102110000212229. The reversal of 102110000212212 is 212212000011201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 102110000212191 and 102110000212200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4254583342164 + ... + 4254583342187.

It is an arithmetic number, because the mean of its divisors is an integer number (19854722263488).

Almost surely, 2^{102110000212212} is an apocalyptic number.

102110000212212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102110000212212 is an abundant number, since it is smaller than the sum of its proper divisors (136146666949644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102110000212212 is a wasteful number, since it uses less digits than its factorization.

102110000212212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8509166684358 (or 8509166684356 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102110000212212 its reverse (212212000011201), we get a palindrome (314322000223413).

The spelling of 102110000212212 in words is "one hundred two trillion, one hundred ten billion, two hundred twelve thousand, two hundred twelve".