115040534532445 has 8 divisors (see below), whose sum is σ = 138092873640120. Its totient is φ = 92002939491840.

The previous prime is 115040534532437. The next prime is 115040534532577. The reversal of 115040534532445 is 544235435040511.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 838098137529 + 114202436394916 = 915477^2 + 10686554^2 .

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

It is not a de Polignac number, because 115040534532445 - 2³ = 115040534532437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115040534532395 and 115040534532404.

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, 3685999600 + ... + 3686030809.

It is an arithmetic number, because the mean of its divisors is an integer number (17261609205015).

Almost surely, 2^{115040534532445} is an apocalyptic number.

It is an amenable number.

115040534532445 is a deficient number, since it is larger than the sum of its proper divisors (23052339107675).

115040534532445 is an equidigital number, since it uses as much as digits as its factorization.

115040534532445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7372033535.

The product of its (nonzero) digits is 2880000, while the sum is 46.

Adding to 115040534532445 its reverse (544235435040511), we get a palindrome (659275969572956).

The spelling of 115040534532445 in words is "one hundred fifteen trillion, forty billion, five hundred thirty-four million, five hundred thirty-two thousand, four hundred forty-five".