111110000009975 has 6 divisors (see below), whose sum is σ = 137776400012400. Its totient is φ = 88888000007960.

The previous prime is 111110000009969. The next prime is 111110000009989. The reversal of 111110000009975 is 579900000011111.

It is not a de Polignac number, because 111110000009975 - 2⁴⁰ = 110010488382199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2222200000175 + ... + 2222200000224.

It is an arithmetic number, because the mean of its divisors is an integer number (22962733335400).

Almost surely, 2^{111110000009975} is an apocalyptic number.

111110000009975 is a deficient number, since it is larger than the sum of its proper divisors (26666400002425).

111110000009975 is an equidigital number, since it uses as much as digits as its factorization.

111110000009975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444400000409 (or 4444400000404 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 35.

The spelling of 111110000009975 in words is "one hundred eleven trillion, one hundred ten billion, nine thousand, nine hundred seventy-five".