340003357027 has 2 divisors, whose sum is σ = 340003357028. Its totient is φ = 340003357026.

The previous prime is 340003356997. The next prime is 340003357049. The reversal of 340003357027 is 720753300043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340003357027 - 2³⁵ = 305643618659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340003356983 and 340003357001.

It is not a weakly prime, because it can be changed into another prime (340003157027) 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, 170001678513 + 170001678514.

It is an arithmetic number, because the mean of its divisors is an integer number (170001678514).

Almost surely, 2^340003357027 is an apocalyptic number.

340003357027 is a deficient number, since it is larger than the sum of its proper divisors (1).

340003357027 is an equidigital number, since it uses as much as digits as its factorization.

340003357027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 34.

The spelling of 340003357027 in words is "three hundred forty billion, three million, three hundred fifty-seven thousand, twenty-seven".