340230423301 has 4 divisors (see below), whose sum is σ = 344537137600. Its totient is φ = 335923709004.

The previous prime is 340230423283. The next prime is 340230423307. The reversal of 340230423301 is 103324032043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 103324032043 = 6361 ⋅16243363.

It is a cyclic number.

It is not a de Polignac number, because 340230423301 - 2⁷ = 340230423173 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 (340230423307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2153357031 + ... + 2153357188.

It is an arithmetic number, because the mean of its divisors is an integer number (86134284400).

Almost surely, 2^340230423301 is an apocalyptic number.

It is an amenable number.

340230423301 is a deficient number, since it is larger than the sum of its proper divisors (4306714299).

340230423301 is an equidigital number, since it uses as much as digits as its factorization.

340230423301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4306714298.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 340230423301 its reverse (103324032043), we get a palindrome (443554455344).

The spelling of 340230423301 in words is "three hundred forty billion, two hundred thirty million, four hundred twenty-three thousand, three hundred one".