115444005414281 has 2 divisors, whose sum is σ = 115444005414282. Its totient is φ = 115444005414280.

The previous prime is 115444005414239. The next prime is 115444005414343. The reversal of 115444005414281 is 182414500444511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114753178468681 + 690826945600 = 10712291^2 + 831160^2 .

It is a cyclic number.

It is not a de Polignac number, because 115444005414281 - 2⁶ = 115444005414217 is a prime.

It is a super-2 number, since 2×115444005414281² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (115444005411281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57722002707140 + 57722002707141.

It is an arithmetic number, because the mean of its divisors is an integer number (57722002707141).

Almost surely, 2^{115444005414281} is an apocalyptic number.

It is an amenable number.

115444005414281 is a deficient number, since it is larger than the sum of its proper divisors (1).

115444005414281 is an equidigital number, since it uses as much as digits as its factorization.

115444005414281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 409600, while the sum is 44.

Adding to 115444005414281 its reverse (182414500444511), we get a palindrome (297858505858792).

The spelling of 115444005414281 in words is "one hundred fifteen trillion, four hundred forty-four billion, five million, four hundred fourteen thousand, two hundred eighty-one".