111414066 has 32 divisors (see below), whose sum is σ = 227508480. Its totient is φ = 36363216.

The previous prime is 111414053. The next prime is 111414101. The reversal of 111414066 is 660414111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122385 + ... + 123291.

It is an arithmetic number, because the mean of its divisors is an integer number (7109640).

Almost surely, 2^111414066 is an apocalyptic number.

111414066 is an abundant number, since it is smaller than the sum of its proper divisors (116094414).

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

111414066 is a wasteful number, since it uses less digits than its factorization.

111414066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1318.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 111414066 is about 10555.2861638138. The cubic root of 111414066 is about 481.1863968117.

Adding to 111414066 its reverse (660414111), we get a palindrome (771828177).

The spelling of 111414066 in words is "one hundred eleven million, four hundred fourteen thousand, sixty-six".