112012010101012 has 24 divisors (see below), whose sum is σ = 224025964081920. Its totient is φ = 48004730640480.

The previous prime is 112012010100973. The next prime is 112012010101039. The reversal of 112012010101012 is 210101010210211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112012010100983 and 112012010101001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14060587 + ... + 20535922.

It is an arithmetic number, because the mean of its divisors is an integer number (9334415170080).

Almost surely, 2^{112012010101012} is an apocalyptic number.

It is an amenable number.

112012010101012 is an abundant number, since it is smaller than the sum of its proper divisors (112013953980908).

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

112012010101012 is a wasteful number, since it uses less digits than its factorization.

112012010101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34712151 (or 34712149 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 112012010101012 its reverse (210101010210211), we get a palindrome (322113020311223).

The spelling of 112012010101012 in words is "one hundred twelve trillion, twelve billion, ten million, one hundred one thousand, twelve".