345000423059 has 2 divisors, whose sum is σ = 345000423060. Its totient is φ = 345000423058.

The previous prime is 345000423041. The next prime is 345000423067. The reversal of 345000423059 is 950324000543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345000423059 - 2²⁴ = 344983645843 is a prime.

It is not a weakly prime, because it can be changed into another prime (345000420059) 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, 172500211529 + 172500211530.

It is an arithmetic number, because the mean of its divisors is an integer number (172500211530).

Almost surely, 2^345000423059 is an apocalyptic number.

345000423059 is a deficient number, since it is larger than the sum of its proper divisors (1).

345000423059 is an equidigital number, since it uses as much as digits as its factorization.

345000423059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 345000423059 in words is "three hundred forty-five billion, four hundred twenty-three thousand, fifty-nine".