111125114 has 8 divisors (see below), whose sum is σ = 166906740. Its totient is φ = 55489536.

The previous prime is 111125101. The next prime is 111125123. The reversal of 111125114 is 411521111.

It can be written as a sum of positive squares in 2 ways, for example, as 109725625 + 1399489 = 10475^2 + 1183^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 111125092 and 111125101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34589 + ... + 37664.

Almost surely, 2^111125114 is an apocalyptic number.

111125114 is a deficient number, since it is larger than the sum of its proper divisors (55781626).

111125114 is an equidigital number, since it uses as much as digits as its factorization.

111125114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73024.

The product of its digits is 40, while the sum is 17.

The square root of 111125114 is about 10541.5897283095. The cubic root of 111125114 is about 480.7700515813.

Adding to 111125114 its reverse (411521111), we get a palindrome (522646225).

The spelling of 111125114 in words is "one hundred eleven million, one hundred twenty-five thousand, one hundred fourteen".