1345012230071 has 2 divisors, whose sum is σ = 1345012230072. Its totient is φ = 1345012230070.

The previous prime is 1345012230019. The next prime is 1345012230119. The reversal of 1345012230071 is 1700322105431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1345012230071 - 2¹⁰ = 1345012229047 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1345012280071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672506115035 + 672506115036.

It is an arithmetic number, because the mean of its divisors is an integer number (672506115036).

Almost surely, 2^{1345012230071} is an apocalyptic number.

1345012230071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1345012230071 is an equidigital number, since it uses as much as digits as its factorization.

1345012230071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 1345012230071 in words is "one trillion, three hundred forty-five billion, twelve million, two hundred thirty thousand, seventy-one".