1112002010012 has 12 divisors (see below), whose sum is σ = 1946185275216. Its totient is φ = 555949074240.

The previous prime is 1112002009999. The next prime is 1112002010047. The reversal of 1112002010012 is 2100102002111.

It is a junction number, because it is equal to n+sod(n) for n = 1112002009975 and 1112002010002.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 12934493 + ... + 13020180.

It is an arithmetic number, because the mean of its divisors is an integer number (162182106268).

Almost surely, 2^{1112002010012} is an apocalyptic number.

It is an amenable number.

1112002010012 is a deficient number, since it is larger than the sum of its proper divisors (834183265204).

1112002010012 is a wasteful number, since it uses less digits than its factorization.

1112002010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25965388 (or 25965386 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1112002010012 its reverse (2100102002111), we get a palindrome (3212104012123).

It can be divided in two parts, 111200 and 2010012, that added together give a palindrome (2121212).

The spelling of 1112002010012 in words is "one trillion, one hundred twelve billion, two million, ten thousand, twelve".