145734716339 has 2 divisors, whose sum is σ = 145734716340. Its totient is φ = 145734716338.

The previous prime is 145734716293. The next prime is 145734716417. The reversal of 145734716339 is 933617437541.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145734716339 - 2³² = 141439749043 is a prime.

It is not a weakly prime, because it can be changed into another prime (145733716339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72867358169 + 72867358170.

It is an arithmetic number, because the mean of its divisors is an integer number (72867358170).

Almost surely, 2^145734716339 is an apocalyptic number.

145734716339 is a deficient number, since it is larger than the sum of its proper divisors (1).

145734716339 is an equidigital number, since it uses as much as digits as its factorization.

145734716339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5715360, while the sum is 53.

The spelling of 145734716339 in words is "one hundred forty-five billion, seven hundred thirty-four million, seven hundred sixteen thousand, three hundred thirty-nine".