111113468 has 6 divisors (see below), whose sum is σ = 194448576. Its totient is φ = 55556732.

The previous prime is 111113423. The next prime is 111113473. The reversal of 111113468 is 864311111.

It is a happy number.

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13889180 + ... + 13889187.

It is an arithmetic number, because the mean of its divisors is an integer number (32408096).

Almost surely, 2^111113468 is an apocalyptic number.

It is an amenable number.

111113468 is a deficient number, since it is larger than the sum of its proper divisors (83335108).

111113468 is a wasteful number, since it uses less digits than its factorization.

111113468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27778371 (or 27778369 counting only the distinct ones).

The product of its digits is 576, while the sum is 26.

The square root of 111113468 is about 10541.0373303580. The cubic root of 111113468 is about 480.7532559671.

Adding to 111113468 its reverse (864311111), we get a palindrome (975424579).

The spelling of 111113468 in words is "one hundred eleven million, one hundred thirteen thousand, four hundred sixty-eight".