40232244111289 has 2 divisors, whose sum is σ = 40232244111290. Its totient is φ = 40232244111288.

The previous prime is 40232244111247. The next prime is 40232244111313. The reversal of 40232244111289 is 98211144223204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34352880043689 + 5879364067600 = 5861133^2 + 2424740^2 .

It is a cyclic number.

It is not a de Polignac number, because 40232244111289 - 2⁷ = 40232244111161 is a prime.

It is not a weakly prime, because it can be changed into another prime (40232244111089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20116122055644 + 20116122055645.

It is an arithmetic number, because the mean of its divisors is an integer number (20116122055645).

Almost surely, 2^{40232244111289} is an apocalyptic number.

It is an amenable number.

40232244111289 is a deficient number, since it is larger than the sum of its proper divisors (1).

40232244111289 is an equidigital number, since it uses as much as digits as its factorization.

40232244111289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 221184, while the sum is 43.

The spelling of 40232244111289 in words is "forty trillion, two hundred thirty-two billion, two hundred forty-four million, one hundred eleven thousand, two hundred eighty-nine".