115454144204005 has 8 divisors (see below), whose sum is σ = 143322385908600. Its totient is φ = 89178373454016.

The previous prime is 115454144203963. The next prime is 115454144204011. The reversal of 115454144204005 is 500402441454511.

It can be written as a sum of positive squares in 4 ways, for example, as 9029315833924 + 106424828370081 = 3004882^2 + 10316241^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115454144204005 - 2⁷ = 115454144203877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398117738490 + ... + 398117738779.

It is an arithmetic number, because the mean of its divisors is an integer number (17915298238575).

Almost surely, 2^{115454144204005} is an apocalyptic number.

It is an amenable number.

115454144204005 is a deficient number, since it is larger than the sum of its proper divisors (27868241704595).

115454144204005 is an equidigital number, since it uses as much as digits as its factorization.

115454144204005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796235477303.

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 115454144204005 its reverse (500402441454511), we get a palindrome (615856585658516).

The spelling of 115454144204005 in words is "one hundred fifteen trillion, four hundred fifty-four billion, one hundred forty-four million, two hundred four thousand, five".