1000110112012 has 12 divisors (see below), whose sum is σ = 1909301123016. Its totient is φ = 454595505440.

The previous prime is 1000110112007. The next prime is 1000110112037. The reversal of 1000110112012 is 2102110110001.

It is a super-2 number, since 2×1000110112012² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1000110112012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11364887593 + ... + 11364887680.

It is an arithmetic number, because the mean of its divisors is an integer number (159108426918).

Almost surely, 2^{1000110112012} is an apocalyptic number.

It is an amenable number.

1000110112012 is a deficient number, since it is larger than the sum of its proper divisors (909191011004).

1000110112012 is a wasteful number, since it uses less digits than its factorization.

1000110112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22729775288 (or 22729775286 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1000110112012 its reverse (2102110110001), we get a palindrome (3102220222013).

The spelling of 1000110112012 in words is "one trillion, one hundred ten million, one hundred twelve thousand, twelve".