340244424411 has 16 divisors (see below), whose sum is σ = 471759759360. Its totient is φ = 217861256480.

The previous prime is 340244424391. The next prime is 340244424437. The reversal of 340244424411 is 114424442043.

It is not a de Polignac number, because 340244424411 - 2¹³ = 340244416219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340244424911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10221225 + ... + 10254458.

It is an arithmetic number, because the mean of its divisors is an integer number (29484984960).

Almost surely, 2^340244424411 is an apocalyptic number.

340244424411 is a deficient number, since it is larger than the sum of its proper divisors (131515334949).

340244424411 is a wasteful number, since it uses less digits than its factorization.

340244424411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20475906.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 340244424411 its reverse (114424442043), we get a palindrome (454668866454).

The spelling of 340244424411 in words is "three hundred forty billion, two hundred forty-four million, four hundred twenty-four thousand, four hundred eleven".