111094001 has 2 divisors, whose sum is σ = 111094002. Its totient is φ = 111094000.

The previous prime is 111093967. The next prime is 111094021. The reversal of 111094001 is 100490111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111091600 + 2401 = 10540^2 + 49^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111094001 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (111094021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55547000 + 55547001.

It is an arithmetic number, because the mean of its divisors is an integer number (55547001).

Almost surely, 2^111094001 is an apocalyptic number.

It is an amenable number.

111094001 is a deficient number, since it is larger than the sum of its proper divisors (1).

111094001 is an equidigital number, since it uses as much as digits as its factorization.

111094001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 111094001 is about 10540.1138988153. The cubic root of 111094001 is about 480.7251784519.

The spelling of 111094001 in words is "one hundred eleven million, ninety-four thousand, one".