114240221321 has 2 divisors, whose sum is σ = 114240221322. Its totient is φ = 114240221320.

The previous prime is 114240221311. The next prime is 114240221341. The reversal of 114240221321 is 123122042411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88330812025 + 25909409296 = 297205^2 + 160964^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114240221321 is a prime.

It is not a weakly prime, because it can be changed into another prime (114240221311) 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, 57120110660 + 57120110661.

It is an arithmetic number, because the mean of its divisors is an integer number (57120110661).

Almost surely, 2^114240221321 is an apocalyptic number.

It is an amenable number.

114240221321 is a deficient number, since it is larger than the sum of its proper divisors (1).

114240221321 is an equidigital number, since it uses as much as digits as its factorization.

114240221321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 114240221321 its reverse (123122042411), we get a palindrome (237362263732).

The spelling of 114240221321 in words is "one hundred fourteen billion, two hundred forty million, two hundred twenty-one thousand, three hundred twenty-one".