340224423144411 has 16 divisors (see below), whose sum is σ = 488859482531840. Its totient is φ = 209226544763040.

The previous prime is 340224423144401. The next prime is 340224423144427. The reversal of 340224423144411 is 114441324422043.

It is a happy number.

It is not a de Polignac number, because 340224423144411 - 2²⁵ = 340224389589979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

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 340224423144411.

It is not an unprimeable number, because it can be changed into a prime (340224423144401) 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, 2965171441 + ... + 2965286178.

It is an arithmetic number, because the mean of its divisors is an integer number (30553717658240).

Almost surely, 2^{340224423144411} is an apocalyptic number.

340224423144411 is a deficient number, since it is larger than the sum of its proper divisors (148635059387429).

340224423144411 is a wasteful number, since it uses less digits than its factorization.

340224423144411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5930459106.

The product of its (nonzero) digits is 294912, while the sum is 39.

Adding to 340224423144411 its reverse (114441324422043), we get a palindrome (454665747566454).

The spelling of 340224423144411 in words is "three hundred forty trillion, two hundred twenty-four billion, four hundred twenty-three million, one hundred forty-four thousand, four hundred eleven".