12102241001112 has 24 divisors (see below), whose sum is σ = 32776902711540. Its totient is φ = 4034080333680.

The previous prime is 12102241001111. The next prime is 12102241001113. The reversal of 12102241001112 is 21110014220121.

12102241001112 is a `hidden beast` number, since 1 + 210 + 22 + 410 + 0 + 11 + 12 = 666.

It is an interprime number because it is at equal distance from previous prime (12102241001111) and next prime (12102241001113).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102241001111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84043340214 + ... + 84043340357.

Almost surely, 2^{12102241001112} is an apocalyptic number.

12102241001112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12102241001112 is an abundant number, since it is smaller than the sum of its proper divisors (20674661710428).

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

12102241001112 is a wasteful number, since it uses less digits than its factorization.

12102241001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168086680583 (or 168086680576 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 12102241001112 its reverse (21110014220121), we get a palindrome (33212255221233).

The spelling of 12102241001112 in words is "twelve trillion, one hundred two billion, two hundred forty-one million, one thousand, one hundred twelve".