111110100001012 has 24 divisors (see below), whose sum is σ = 222519285104256. Its totient is φ = 47554524621408.

The previous prime is 111110100000973. The next prime is 111110100001027. The reversal of 111110100001012 is 210100001011111.

111110100001012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 111110100001012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2670381523 + ... + 2670423130.

It is an arithmetic number, because the mean of its divisors is an integer number (9271636879344).

Almost surely, 2^{111110100001012} is an apocalyptic number.

It is an amenable number.

111110100001012 is an abundant number, since it is smaller than the sum of its proper divisors (111409185103244).

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

111110100001012 is a wasteful number, since it uses less digits than its factorization.

111110100001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5340805407 (or 5340805405 counting only the distinct ones).

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

Adding to 111110100001012 its reverse (210100001011111), we get a palindrome (321210101012123).

The spelling of 111110100001012 in words is "one hundred eleven trillion, one hundred ten billion, one hundred million, one thousand, twelve".