4350154144223 has 4 divisors (see below), whose sum is σ = 4350167912160. Its totient is φ = 4350140376288.

The previous prime is 4350154144181. The next prime is 4350154144241. The reversal of 4350154144223 is 3224414510534.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4350154144223 - 2⁸ = 4350154143967 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 (4350154144243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6398618 + ... + 7045751.

It is an arithmetic number, because the mean of its divisors is an integer number (1087541978040).

Almost surely, 2^{4350154144223} is an apocalyptic number.

4350154144223 is a deficient number, since it is larger than the sum of its proper divisors (13767937).

4350154144223 is a wasteful number, since it uses less digits than its factorization.

4350154144223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13767936.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 4350154144223 its reverse (3224414510534), we get a palindrome (7574568654757).

The spelling of 4350154144223 in words is "four trillion, three hundred fifty billion, one hundred fifty-four million, one hundred forty-four thousand, two hundred twenty-three".