5565423330103 has 16 divisors (see below), whose sum is σ = 6850212468736. Its totient is φ = 4403115715680.

The previous prime is 5565423330101. The next prime is 5565423330209. The reversal of 5565423330103 is 3010333245655.

It is a cyclic number.

It is not a de Polignac number, because 5565423330103 - 2¹ = 5565423330101 is a prime.

It is a super-2 number, since 2×5565423330103² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565423330101) 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, 691143 + ... + 3407128.

It is an arithmetic number, because the mean of its divisors is an integer number (428138279296).

Almost surely, 2^{5565423330103} is an apocalyptic number.

5565423330103 is a deficient number, since it is larger than the sum of its proper divisors (1284789138633).

5565423330103 is a wasteful number, since it uses less digits than its factorization.

5565423330103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113214.

The product of its (nonzero) digits is 486000, while the sum is 40.

Adding to 5565423330103 its reverse (3010333245655), we get a palindrome (8575756575758).

The spelling of 5565423330103 in words is "five trillion, five hundred sixty-five billion, four hundred twenty-three million, three hundred thirty thousand, one hundred three".