4354334205340 has 24 divisors (see below), whose sum is σ = 10450402093152. Its totient is φ = 1492914584640.

The previous prime is 4354334205313. The next prime is 4354334205433. The reversal of 4354334205340 is 435024334534.

It is a junction number, because it is equal to n+sod(n) for n = 4354334205293 and 4354334205302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15551193451 + ... + 15551193730.

It is an arithmetic number, because the mean of its divisors is an integer number (435433420548).

Almost surely, 2^{4354334205340} is an apocalyptic number.

It is an amenable number.

4354334205340 is an abundant number, since it is smaller than the sum of its proper divisors (6096067887812).

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

4354334205340 is a wasteful number, since it uses less digits than its factorization.

4354334205340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31102387197 (or 31102387195 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 4354334205340 its reverse (435024334534), we get a palindrome (4789358539874).

The spelling of 4354334205340 in words is "four trillion, three hundred fifty-four billion, three hundred thirty-four million, two hundred five thousand, three hundred forty".