115010013 has 8 divisors (see below), whose sum is σ = 154865376. Its totient is φ = 75914000.

The previous prime is 115009963. The next prime is 115010033. The reversal of 115010013 is 310010511.

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 115010013 - 2⁹ = 115009501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115010033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189483 + ... + 190088.

It is an arithmetic number, because the mean of its divisors is an integer number (19358172).

Almost surely, 2^115010013 is an apocalyptic number.

It is an amenable number.

115010013 is a deficient number, since it is larger than the sum of its proper divisors (39855363).

115010013 is a wasteful number, since it uses less digits than its factorization.

115010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379675.

The product of its (nonzero) digits is 15, while the sum is 12.

The square root of 115010013 is about 10724.2721431340. The cubic root of 115010013 is about 486.3085265142.

Adding to 115010013 its reverse (310010511), we get a palindrome (425020524).

The spelling of 115010013 in words is "one hundred fifteen million, ten thousand, thirteen".