4522000223345 has 16 divisors (see below), whose sum is σ = 6231273036480. Its totient is φ = 3115636516800.

The previous prime is 4522000223341. The next prime is 4522000223353. The reversal of 4522000223345 is 5433220002254.

It is not a de Polignac number, because 4522000223345 - 2² = 4522000223341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4522000223341) 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, 2163635426 + ... + 2163637515.

It is an arithmetic number, because the mean of its divisors is an integer number (389454564780).

Almost surely, 2^{4522000223345} is an apocalyptic number.

It is an amenable number.

4522000223345 is a deficient number, since it is larger than the sum of its proper divisors (1709272813135).

4522000223345 is a wasteful number, since it uses less digits than its factorization.

4522000223345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4327272976.

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 4522000223345 its reverse (5433220002254), we get a palindrome (9955220225599).

The spelling of 4522000223345 in words is "four trillion, five hundred twenty-two billion, two hundred twenty-three thousand, three hundred forty-five".