4344200343340 has 96 divisors (see below), whose sum is σ = 10724937560064. Its totient is φ = 1457211068160.

The previous prime is 4344200343313. The next prime is 4344200343347. The reversal of 4344200343340 is 433430024434.

It is a junction number, because it is equal to n+sod(n) for n = 4344200343296 and 4344200343305.

It is not an unprimeable number, because it can be changed into a prime (4344200343347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3742077 + ... + 4763563.

It is an arithmetic number, because the mean of its divisors is an integer number (111718099584).

Almost surely, 2^{4344200343340} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4344200343340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5362468780032).

4344200343340 is an abundant number, since it is smaller than the sum of its proper divisors (6380737216724).

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

4344200343340 is a wasteful number, since it uses less digits than its factorization.

4344200343340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023007 (or 1023005 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 34.

Adding to 4344200343340 its reverse (433430024434), we get a palindrome (4777630367774).

The spelling of 4344200343340 in words is "four trillion, three hundred forty-four billion, two hundred million, three hundred forty-three thousand, three hundred forty".