744144680353 has 2 divisors, whose sum is σ = 744144680354. Its totient is φ = 744144680352.

The previous prime is 744144680327. The next prime is 744144680387. The reversal of 744144680353 is 353086441447.

744144680353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 523688137569 + 220456542784 = 723663^2 + 469528^2 .

It is a cyclic number.

It is not a de Polignac number, because 744144680353 - 2⁹ = 744144679841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 744144680297 and 744144680306.

It is not a weakly prime, because it can be changed into another prime (744144687353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372072340176 + 372072340177.

It is an arithmetic number, because the mean of its divisors is an integer number (372072340177).

Almost surely, 2^744144680353 is an apocalyptic number.

It is an amenable number.

744144680353 is a deficient number, since it is larger than the sum of its proper divisors (1).

744144680353 is an equidigital number, since it uses as much as digits as its factorization.

744144680353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 744144680353 in words is "seven hundred forty-four billion, one hundred forty-four million, six hundred eighty thousand, three hundred fifty-three".