110404012673 has 2 divisors, whose sum is σ = 110404012674. Its totient is φ = 110404012672.

The previous prime is 110404012669. The next prime is 110404012753. The reversal of 110404012673 is 376210404011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60492878209 + 49911134464 = 245953^2 + 223408^2 .

It is a cyclic number.

It is not a de Polignac number, because 110404012673 - 2² = 110404012669 is a prime.

It is not a weakly prime, because it can be changed into another prime (110404212673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55202006336 + 55202006337.

It is an arithmetic number, because the mean of its divisors is an integer number (55202006337).

Almost surely, 2^110404012673 is an apocalyptic number.

It is an amenable number.

110404012673 is a deficient number, since it is larger than the sum of its proper divisors (1).

110404012673 is an equidigital number, since it uses as much as digits as its factorization.

110404012673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

Adding to 110404012673 its reverse (376210404011), we get a palindrome (486614416684).

The spelling of 110404012673 in words is "one hundred ten billion, four hundred four million, twelve thousand, six hundred seventy-three".