114523143424321 has 2 divisors, whose sum is σ = 114523143424322. Its totient is φ = 114523143424320.

The previous prime is 114523143424297. The next prime is 114523143424411. The reversal of 114523143424321 is 123424341325411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113809659121921 + 713484302400 = 10668161^2 + 844680^2 .

It is a cyclic number.

It is not a de Polignac number, because 114523143424321 - 2²⁹ = 114522606553409 is a prime.

It is a super-2 number, since 2×114523143424321² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114523143424621) 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, 57261571712160 + 57261571712161.

It is an arithmetic number, because the mean of its divisors is an integer number (57261571712161).

Almost surely, 2^{114523143424321} is an apocalyptic number.

It is an amenable number.

114523143424321 is a deficient number, since it is larger than the sum of its proper divisors (1).

114523143424321 is an equidigital number, since it uses as much as digits as its factorization.

114523143424321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 276480, while the sum is 40.

Adding to 114523143424321 its reverse (123424341325411), we get a palindrome (237947484749732).

The spelling of 114523143424321 in words is "one hundred fourteen trillion, five hundred twenty-three billion, one hundred forty-three million, four hundred twenty-four thousand, three hundred twenty-one".