340374262473043 has 2 divisors, whose sum is σ = 340374262473044. Its totient is φ = 340374262473042.

The previous prime is 340374262473029. The next prime is 340374262473059.

340374262473043 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340374262473043 is a prime.

It is not a weakly prime, because it can be changed into another prime (340374262473023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170187131236521 + 170187131236522.

It is an arithmetic number, because the mean of its divisors is an integer number (170187131236522).

Almost surely, 2^{340374262473043} is an apocalyptic number.

340374262473043 is a deficient number, since it is larger than the sum of its proper divisors (1).

340374262473043 is an equidigital number, since it uses as much as digits as its factorization.

340374262473043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 52.

The spelling of 340374262473043 in words is "three hundred forty trillion, three hundred seventy-four billion, two hundred sixty-two million, four hundred seventy-three thousand, forty-three".