340070039737 has 2 divisors, whose sum is σ = 340070039738. Its totient is φ = 340070039736.

The previous prime is 340070039731. The next prime is 340070039741. The reversal of 340070039737 is 737930070043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 310049626041 + 30020413696 = 556821^2 + 173264^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340070039737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340070039693 and 340070039702.

It is not a weakly prime, because it can be changed into another prime (340070039731) 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, 170035019868 + 170035019869.

It is an arithmetic number, because the mean of its divisors is an integer number (170035019869).

Almost surely, 2^340070039737 is an apocalyptic number.

It is an amenable number.

340070039737 is a deficient number, since it is larger than the sum of its proper divisors (1).

340070039737 is an equidigital number, since it uses as much as digits as its factorization.

340070039737 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 333396, while the sum is 43.

The spelling of 340070039737 in words is "three hundred forty billion, seventy million, thirty-nine thousand, seven hundred thirty-seven".