2314224344340 has 72 divisors (see below), whose sum is σ = 7261876407240. Its totient is φ = 595846266624.

The previous prime is 2314224344329. The next prime is 2314224344353. The reversal of 2314224344340 is 434434224132.

2314224344340 is a `hidden beast` number, since 2 + 3 + 142 + 2 + 434 + 43 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 993223519236 + 1321000825104 = 996606^2 + 1149348^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2314224344295 and 2314224344304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221663779 + ... + 221674218.

It is an arithmetic number, because the mean of its divisors is an integer number (100859394545).

Almost surely, 2^{2314224344340} is an apocalyptic number.

2314224344340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2314224344340 is an abundant number, since it is smaller than the sum of its proper divisors (4947652062900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2314224344340 is a wasteful number, since it uses less digits than its factorization.

2314224344340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443338041 (or 443338036 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 2314224344340 its reverse (434434224132), we get a palindrome (2748658568472).

The spelling of 2314224344340 in words is "two trillion, three hundred fourteen billion, two hundred twenty-four million, three hundred forty-four thousand, three hundred forty".