112012000012 has 24 divisors (see below), whose sum is σ = 214019244432. Its totient is φ = 50872128000.

The previous prime is 112011999997. The next prime is 112012000033. The reversal of 112012000012 is 210000210211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006993 + ... + 1112680.

It is an arithmetic number, because the mean of its divisors is an integer number (8917468518).

Almost surely, 2^112012000012 is an apocalyptic number.

It is an amenable number.

112012000012 is a deficient number, since it is larger than the sum of its proper divisors (102007244420).

112012000012 is a wasteful number, since it uses less digits than its factorization.

112012000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120889 (or 2120887 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 112012000012 its reverse (210000210211), we get a palindrome (322012210223).

The spelling of 112012000012 in words is "one hundred twelve billion, twelve million, twelve", and thus it is an aban number.