113444443104073 has 2 divisors, whose sum is σ = 113444443104074. Its totient is φ = 113444443104072.

The previous prime is 113444443104023. The next prime is 113444443104077. The reversal of 113444443104073 is 370401344444311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99410630958144 + 14033812145929 = 9970488^2 + 3746173^2 .

It is a cyclic number.

It is not a de Polignac number, because 113444443104073 - 2³⁷ = 113307004150601 is a prime.

It is not a weakly prime, because it can be changed into another prime (113444443104077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56722221552036 + 56722221552037.

It is an arithmetic number, because the mean of its divisors is an integer number (56722221552037).

Almost surely, 2^{113444443104073} is an apocalyptic number.

It is an amenable number.

113444443104073 is a deficient number, since it is larger than the sum of its proper divisors (1).

113444443104073 is an equidigital number, since it uses as much as digits as its factorization.

113444443104073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 774144, while the sum is 43.

Adding to 113444443104073 its reverse (370401344444311), we get a palindrome (483845787548384).

The spelling of 113444443104073 in words is "one hundred thirteen trillion, four hundred forty-four billion, four hundred forty-three million, one hundred four thousand, seventy-three".