111414055 has 8 divisors (see below), whose sum is σ = 133774992. Its totient is φ = 89079168.

The previous prime is 111414053. The next prime is 111414101. The reversal of 111414055 is 550414111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111414055 - 2¹ = 111414053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111414053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4639 + ... + 15631.

It is an arithmetic number, because the mean of its divisors is an integer number (16721874).

Almost surely, 2^111414055 is an apocalyptic number.

111414055 is a deficient number, since it is larger than the sum of its proper divisors (22360937).

111414055 is a wasteful number, since it uses less digits than its factorization.

111414055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13025.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 111414055 is about 10555.2856427479. The cubic root of 111414055 is about 481.1863809757.

Adding to 111414055 its reverse (550414111), we get a palindrome (661828166).

The spelling of 111414055 in words is "one hundred eleven million, four hundred fourteen thousand, fifty-five".