344581585185043 has 2 divisors, whose sum is σ = 344581585185044. Its totient is φ = 344581585185042.

The previous prime is 344581585185017. The next prime is 344581585185179. The reversal of 344581585185043 is 340581585185443.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344581585185043 is a prime.

It is not a weakly prime, because it can be changed into another prime (344581585185743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172290792592521 + 172290792592522.

It is an arithmetic number, because the mean of its divisors is an integer number (172290792592522).

Almost surely, 2^{344581585185043} is an apocalyptic number.

344581585185043 is a deficient number, since it is larger than the sum of its proper divisors (1).

344581585185043 is an equidigital number, since it uses as much as digits as its factorization.

344581585185043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 184320000, while the sum is 64.

The spelling of 344581585185043 in words is "three hundred forty-four trillion, five hundred eighty-one billion, five hundred eighty-five million, one hundred eighty-five thousand, forty-three".