110000111100973 has 2 divisors, whose sum is σ = 110000111100974. Its totient is φ = 110000111100972.

The previous prime is 110000111100941. The next prime is 110000111101061. The reversal of 110000111100973 is 379001111000011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69434255929284 + 40565855171689 = 8332722^2 + 6369133^2 .

It is a cyclic number.

It is not a de Polignac number, because 110000111100973 - 2⁵ = 110000111100941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110000111100923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55000055550486 + 55000055550487.

It is an arithmetic number, because the mean of its divisors is an integer number (55000055550487).

Almost surely, 2^{110000111100973} is an apocalyptic number.

It is an amenable number.

110000111100973 is a deficient number, since it is larger than the sum of its proper divisors (1).

110000111100973 is an equidigital number, since it uses as much as digits as its factorization.

110000111100973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189, while the sum is 25.

Adding to 110000111100973 its reverse (379001111000011), we get a palindrome (489001222100984).

The spelling of 110000111100973 in words is "one hundred ten trillion, one hundred eleven million, one hundred thousand, nine hundred seventy-three".