340320032211 has 32 divisors (see below), whose sum is σ = 464185589760. Its totient is φ = 221733910944.

The previous prime is 340320032189. The next prime is 340320032251. The reversal of 340320032211 is 112230023043.

It is not a de Polignac number, because 340320032211 - 2⁹ = 340320031699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340320032251) 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 31 ways as a sum of consecutive naturals, for example, 13321096 + ... + 13346618.

It is an arithmetic number, because the mean of its divisors is an integer number (14505799680).

Almost surely, 2^340320032211 is an apocalyptic number.

340320032211 is a deficient number, since it is larger than the sum of its proper divisors (123865557549).

340320032211 is a wasteful number, since it uses less digits than its factorization.

340320032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26175.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 340320032211 its reverse (112230023043), we get a palindrome (452550055254).

The spelling of 340320032211 in words is "three hundred forty billion, three hundred twenty million, thirty-two thousand, two hundred eleven".