743099132117 has 2 divisors, whose sum is σ = 743099132118. Its totient is φ = 743099132116.

The previous prime is 743099132059. The next prime is 743099132177. The reversal of 743099132117 is 711231990347.

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., 547941933361 + 195157198756 = 740231^2 + 441766^2 .

It is a cyclic number.

It is not a de Polignac number, because 743099132117 - 2²² = 743094937813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (743099132177) 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, 371549566058 + 371549566059.

It is an arithmetic number, because the mean of its divisors is an integer number (371549566059).

Almost surely, 2^743099132117 is an apocalyptic number.

It is an amenable number.

743099132117 is a deficient number, since it is larger than the sum of its proper divisors (1).

743099132117 is an equidigital number, since it uses as much as digits as its factorization.

743099132117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 285768, while the sum is 47.

The spelling of 743099132117 in words is "seven hundred forty-three billion, ninety-nine million, one hundred thirty-two thousand, one hundred seventeen".