111056030 has 8 divisors (see below), whose sum is σ = 199900872. Its totient is φ = 44422408.

The previous prime is 111055963. The next prime is 111056047. The reversal of 111056030 is 30650111.

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

It is a Curzon number.

It is a congruent number.

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, 5552792 + ... + 5552811.

It is an arithmetic number, because the mean of its divisors is an integer number (24987609).

Almost surely, 2^111056030 is an apocalyptic number.

111056030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111056030 is a deficient number, since it is larger than the sum of its proper divisors (88844842).

111056030 is a wasteful number, since it uses less digits than its factorization.

111056030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11105610.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 111056030 is about 10538.3124835051. The cubic root of 111056030 is about 480.6704029296.

The spelling of 111056030 in words is "one hundred eleven million, fifty-six thousand, thirty".