115321413420103 has 8 divisors (see below), whose sum is σ = 125805424542336. Its totient is φ = 104837443342200.

The previous prime is 115321413420061. The next prime is 115321413420217. The reversal of 115321413420103 is 301024314123511.

It is a happy number.

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 115321413420103 - 2¹⁷ = 115321413289031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115321413421103) 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, 4232283 + ... + 15765628.

It is an arithmetic number, because the mean of its divisors is an integer number (15725678067792).

Almost surely, 2^{115321413420103} is an apocalyptic number.

115321413420103 is a deficient number, since it is larger than the sum of its proper divisors (10484011122233).

115321413420103 is a wasteful number, since it uses less digits than its factorization.

115321413420103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20522165.

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 115321413420103 its reverse (301024314123511), we get a palindrome (416345727543614).

The spelling of 115321413420103 in words is "one hundred fifteen trillion, three hundred twenty-one billion, four hundred thirteen million, four hundred twenty thousand, one hundred three".