340532711211 has 64 divisors (see below), whose sum is σ = 579556454400. Its totient is φ = 172693261440.

The previous prime is 340532711209. The next prime is 340532711213. The reversal of 340532711211 is 112117235043.

It is an interprime number because it is at equal distance from previous prime (340532711209) and next prime (340532711213).

It is not a de Polignac number, because 340532711211 - 2¹ = 340532711209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340532711213) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20841201 + ... + 20857533.

It is an arithmetic number, because the mean of its divisors is an integer number (9055569600).

Almost surely, 2^340532711211 is an apocalyptic number.

340532711211 is a deficient number, since it is larger than the sum of its proper divisors (239023743189).

340532711211 is a wasteful number, since it uses less digits than its factorization.

340532711211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18496.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 340532711211 its reverse (112117235043), we get a palindrome (452649946254).

The spelling of 340532711211 in words is "three hundred forty billion, five hundred thirty-two million, seven hundred eleven thousand, two hundred eleven".