111343301451608 has 32 divisors (see below), whose sum is σ = 213217365735360. Its totient is φ = 54485412683520.

The previous prime is 111343301451581. The next prime is 111343301451619. The reversal of 111343301451608 is 806154103343111.

111343301451608 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7150418 + ... + 16547358.

It is an arithmetic number, because the mean of its divisors is an integer number (6663042679230).

Almost surely, 2^{111343301451608} is an apocalyptic number.

It is an amenable number.

111343301451608 is a deficient number, since it is larger than the sum of its proper divisors (101874064283752).

111343301451608 is a wasteful number, since it uses less digits than its factorization.

111343301451608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9428507 (or 9428503 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

Adding to 111343301451608 its reverse (806154103343111), we get a palindrome (917497404794719).

The spelling of 111343301451608 in words is "one hundred eleven trillion, three hundred forty-three billion, three hundred one million, four hundred fifty-one thousand, six hundred eight".