4223882544123 has 32 divisors (see below), whose sum is σ = 6310876642560. Its totient is φ = 2490347583360.

The previous prime is 4223882544121. The next prime is 4223882544157. The reversal of 4223882544123 is 3214452883224.

It is a happy number.

It is not a de Polignac number, because 4223882544123 - 2¹ = 4223882544121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4223882544121) 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, 7540348 + ... + 8081126.

It is an arithmetic number, because the mean of its divisors is an integer number (197214895080).

Almost surely, 2^{4223882544123} is an apocalyptic number.

4223882544123 is a deficient number, since it is larger than the sum of its proper divisors (2086994098437).

4223882544123 is a wasteful number, since it uses less digits than its factorization.

4223882544123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547227.

The product of its digits is 2949120, while the sum is 48.

The spelling of 4223882544123 in words is "four trillion, two hundred twenty-three billion, eight hundred eighty-two million, five hundred forty-four thousand, one hundred twenty-three".