4220103400343 has 32 divisors (see below), whose sum is σ = 4460296734720. Its totient is φ = 3987450593280.

The previous prime is 4220103400297. The next prime is 4220103400363. The reversal of 4220103400343 is 3430043010224.

It is a cyclic number.

It is not a de Polignac number, because 4220103400343 - 2¹⁰ = 4220103399319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220103400363) 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, 163095455 + ... + 163121327.

It is an arithmetic number, because the mean of its divisors is an integer number (139384272960).

Almost surely, 2^{4220103400343} is an apocalyptic number.

4220103400343 is a deficient number, since it is larger than the sum of its proper divisors (240193334377).

4220103400343 is a wasteful number, since it uses less digits than its factorization.

4220103400343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26567.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 4220103400343 its reverse (3430043010224), we get a palindrome (7650146410567).

The spelling of 4220103400343 in words is "four trillion, two hundred twenty billion, one hundred three million, four hundred thousand, three hundred forty-three".