111120299 has 8 divisors (see below), whose sum is σ = 113950320. Its totient is φ = 108301536.

The previous prime is 111120293. The next prime is 111120307. The reversal of 111120299 is 992021111.

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 111120299 - 2⁴ = 111120283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111120293) 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, 19349 + ... + 24425.

It is an arithmetic number, because the mean of its divisors is an integer number (14243790).

Almost surely, 2^111120299 is an apocalyptic number.

111120299 is a deficient number, since it is larger than the sum of its proper divisors (2830021).

111120299 is an equidigital number, since it uses as much as digits as its factorization.

111120299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5629.

The product of its (nonzero) digits is 324, while the sum is 26.

The square root of 111120299 is about 10541.3613447220. The cubic root of 111120299 is about 480.7631076327.

The spelling of 111120299 in words is "one hundred eleven million, one hundred twenty thousand, two hundred ninety-nine".