111061411 has 16 divisors (see below), whose sum is σ = 118992384. Its totient is φ = 103428864.

The previous prime is 111061367. The next prime is 111061421. The reversal of 111061411 is 114160111.

It is a cyclic number.

It is not a de Polignac number, because 111061411 - 2⁷ = 111061283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111061421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149106 + ... + 149848.

It is an arithmetic number, because the mean of its divisors is an integer number (7437024).

Almost surely, 2^111061411 is an apocalyptic number.

111061411 is a deficient number, since it is larger than the sum of its proper divisors (7930973).

111061411 is an equidigital number, since it uses as much as digits as its factorization.

111061411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930.

The product of its (nonzero) digits is 24, while the sum is 16.

The square root of 111061411 is about 10538.5677869433. The cubic root of 111061411 is about 480.6781661151.

The spelling of 111061411 in words is "one hundred eleven million, sixty-one thousand, four hundred eleven".