1010110111012 has 12 divisors (see below), whose sum is σ = 1792589774976. Its totient is φ = 497941603880.

The previous prime is 1010110110979. The next prime is 1010110111069. The reversal of 1010110111012 is 2101110110101.

It is a self number, because there is not a number n which added to its sum of digits gives 1010110111012.

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, 1778362588 + ... + 1778363155.

It is an arithmetic number, because the mean of its divisors is an integer number (149382481248).

Almost surely, 2^{1010110111012} is an apocalyptic number.

It is an amenable number.

1010110111012 is a deficient number, since it is larger than the sum of its proper divisors (782479663964).

1010110111012 is a wasteful number, since it uses less digits than its factorization.

1010110111012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3556725818 (or 3556725816 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 1010110111012 its reverse (2101110110101), we get a palindrome (3111220221113).

The spelling of 1010110111012 in words is "one trillion, ten billion, one hundred ten million, one hundred eleven thousand, twelve".