4544231552123 has 2 divisors, whose sum is σ = 4544231552124. Its totient is φ = 4544231552122.

The previous prime is 4544231552059. The next prime is 4544231552153. The reversal of 4544231552123 is 3212551324454.

4544231552123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4544231552123 - 2⁶ = 4544231552059 is a prime.

It is not a weakly prime, because it can be changed into another prime (4544231552153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272115776061 + 2272115776062.

It is an arithmetic number, because the mean of its divisors is an integer number (2272115776062).

Almost surely, 2^{4544231552123} is an apocalyptic number.

4544231552123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4544231552123 is an equidigital number, since it uses as much as digits as its factorization.

4544231552123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576000, while the sum is 41.

Adding to 4544231552123 its reverse (3212551324454), we get a palindrome (7756782876577).

The spelling of 4544231552123 in words is "four trillion, five hundred forty-four billion, two hundred thirty-one million, five hundred fifty-two thousand, one hundred twenty-three".