340024101340223 has 4 divisors (see below), whose sum is σ = 346439650422168. Its totient is φ = 333608552258280.

The previous prime is 340024101340177. The next prime is 340024101340237. The reversal of 340024101340223 is 322043101420043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340024101340223 - 2³⁰ = 340023027598399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340024101340423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3207774540893 + ... + 3207774540998.

It is an arithmetic number, because the mean of its divisors is an integer number (86609912605542).

Almost surely, 2^{340024101340223} is an apocalyptic number.

340024101340223 is a deficient number, since it is larger than the sum of its proper divisors (6415549081945).

340024101340223 is an equidigital number, since it uses as much as digits as its factorization.

340024101340223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415549081944.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 340024101340223 its reverse (322043101420043), we get a palindrome (662067202760266).

The spelling of 340024101340223 in words is "three hundred forty trillion, twenty-four billion, one hundred one million, three hundred forty thousand, two hundred twenty-three".