111340243111000 has 64 divisors (see below), whose sum is σ = 262195635293280. Its totient is φ = 44252427772800.

The previous prime is 111340243110979. The next prime is 111340243111007. The reversal of 111340243111000 is 111342043111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111340243111007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354429762 + ... + 354743761.

Almost surely, 2^{111340243111000} is an apocalyptic number.

111340243111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111340243111000 is an abundant number, since it is smaller than the sum of its proper divisors (150855392182280).

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

111340243111000 is a wasteful number, since it uses less digits than its factorization.

111340243111000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709173701 (or 709173687 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 111340243111000 its reverse (111342043111), we get a palindrome (111451585154111).

The spelling of 111340243111000 in words is "one hundred eleven trillion, three hundred forty billion, two hundred forty-three million, one hundred eleven thousand".