2240143444079 has 2 divisors, whose sum is σ = 2240143444080. Its totient is φ = 2240143444078.

The previous prime is 2240143444027. The next prime is 2240143444117. The reversal of 2240143444079 is 9704443410422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2240143444079 - 2³² = 2235848476783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2240143444879) 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, 1120071722039 + 1120071722040.

It is an arithmetic number, because the mean of its divisors is an integer number (1120071722040).

Almost surely, 2^{2240143444079} is an apocalyptic number.

2240143444079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240143444079 is an equidigital number, since it uses as much as digits as its factorization.

2240143444079 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 44.

The spelling of 2240143444079 in words is "two trillion, two hundred forty billion, one hundred forty-three million, four hundred forty-four thousand, seventy-nine".