340260635713 has 4 divisors (see below), whose sum is σ = 340758821808. Its totient is φ = 339762449620.

The previous prime is 340260635707. The next prime is 340260635773. The reversal of 340260635713 is 317536062043.

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.

It is a cyclic number.

It is not a de Polignac number, because 340260635713 - 2²¹ = 340258538561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340260635773) 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, 249092023 + ... + 249093388.

It is an arithmetic number, because the mean of its divisors is an integer number (85189705452).

Almost surely, 2^340260635713 is an apocalyptic number.

It is an amenable number.

340260635713 is a deficient number, since it is larger than the sum of its proper divisors (498186095).

340260635713 is an equidigital number, since it uses as much as digits as its factorization.

340260635713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498186094.

The product of its (nonzero) digits is 272160, while the sum is 40.

Adding to 340260635713 its reverse (317536062043), we get a palindrome (657796697756).

The spelling of 340260635713 in words is "three hundred forty billion, two hundred sixty million, six hundred thirty-five thousand, seven hundred thirteen".