340220002211 has 4 divisors (see below), whose sum is σ = 351194841024. Its totient is φ = 329245163400.

The previous prime is 340220002163. The next prime is 340220002231. The reversal of 340220002211 is 112200022043.

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 340220002211 - 2³⁸ = 65342095267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340220002211.

It is not an unprimeable number, because it can be changed into a prime (340220002231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5487419360 + ... + 5487419421.

It is an arithmetic number, because the mean of its divisors is an integer number (87798710256).

Almost surely, 2^340220002211 is an apocalyptic number.

340220002211 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

340220002211 is a deficient number, since it is larger than the sum of its proper divisors (10974838813).

340220002211 is a wasteful number, since it uses less digits than its factorization.

340220002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10974838812.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 340220002211 its reverse (112200022043), we get a palindrome (452420024254).

The spelling of 340220002211 in words is "three hundred forty billion, two hundred twenty million, two thousand, two hundred eleven".