12010100000112 has 30 divisors (see below), whose sum is σ = 33611599306272. Its totient is φ = 4003366666656.

The previous prime is 12010100000021. The next prime is 12010100000131. The reversal of 12010100000112 is 21100000101021.

It is a happy number.

12010100000112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 12010100000094 and 12010100000103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41701735968 + ... + 41701736255.

Almost surely, 2^{12010100000112} is an apocalyptic number.

12010100000112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12010100000112 is an abundant number, since it is smaller than the sum of its proper divisors (21601499306160).

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

12010100000112 is a wasteful number, since it uses less digits than its factorization.

12010100000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83403472237 (or 83403472228 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 12010100000112 its reverse (21100000101021), we get a palindrome (33110100101133).

The spelling of 12010100000112 in words is "twelve trillion, ten billion, one hundred million, one hundred twelve", and thus it is an aban number.