115514351445345 has 8 divisors (see below), whose sum is σ = 184822962312576. Its totient is φ = 61607654104176.

The previous prime is 115514351445341. The next prime is 115514351445377. The reversal of 115514351445345 is 543544153415511.

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

It is not a de Polignac number, because 115514351445345 - 2² = 115514351445341 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (115514351445341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3850478381497 + ... + 3850478381526.

It is an arithmetic number, because the mean of its divisors is an integer number (23102870289072).

Almost surely, 2^{115514351445345} is an apocalyptic number.

115514351445345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115514351445345 is a deficient number, since it is larger than the sum of its proper divisors (69308610867231).

115514351445345 is an equidigital number, since it uses as much as digits as its factorization.

115514351445345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7700956763031.

The product of its digits is 7200000, while the sum is 51.

The spelling of 115514351445345 in words is "one hundred fifteen trillion, five hundred fourteen billion, three hundred fifty-one million, four hundred forty-five thousand, three hundred forty-five".