340210113430223 has 4 divisors (see below), whose sum is σ = 341972860132128. Its totient is φ = 338447366728320.

The previous prime is 340210113430219. The next prime is 340210113430237. The reversal of 340210113430223 is 322034311012043.

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 340210113430223 - 2² = 340210113430219 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 (340210113430723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881373350663 + ... + 881373351048.

It is an arithmetic number, because the mean of its divisors is an integer number (85493215033032).

Almost surely, 2^{340210113430223} is an apocalyptic number.

340210113430223 is a deficient number, since it is larger than the sum of its proper divisors (1762746701905).

340210113430223 is a wasteful number, since it uses less digits than its factorization.

340210113430223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762746701904.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 340210113430223 its reverse (322034311012043), we get a palindrome (662244424442266).

The spelling of 340210113430223 in words is "three hundred forty trillion, two hundred ten billion, one hundred thirteen million, four hundred thirty thousand, two hundred twenty-three".