111304001 has 8 divisors (see below), whose sum is σ = 115473600. Its totient is φ = 107156560.

The previous prime is 111303991. The next prime is 111304003. The reversal of 111304001 is 100403111.

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 111304001 - 2⁶ = 111303937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111304003) 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, 5066 + ... + 15756.

It is an arithmetic number, because the mean of its divisors is an integer number (14434200).

Almost surely, 2^111304001 is an apocalyptic number.

It is an amenable number.

111304001 is a deficient number, since it is larger than the sum of its proper divisors (4169599).

111304001 is a wasteful number, since it uses less digits than its factorization.

111304001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11079.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 111304001 is about 10550.0711372009. The cubic root of 111304001 is about 481.0278913004.

Adding to 111304001 its reverse (100403111), we get a palindrome (211707112).

The spelling of 111304001 in words is "one hundred eleven million, three hundred four thousand, one".