115210663 has 8 divisors (see below), whose sum is σ = 119590016. Its totient is φ = 110872800.

The previous prime is 115210633. The next prime is 115210673. The reversal of 115210663 is 366012511.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115210663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115210603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4656 + ... + 15877.

It is an arithmetic number, because the mean of its divisors is an integer number (14948752).

Almost surely, 2^115210663 is an apocalyptic number.

115210663 is a deficient number, since it is larger than the sum of its proper divisors (4379353).

115210663 is a wasteful number, since it uses less digits than its factorization.

115210663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20745.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 115210663 is about 10733.6230136893. The cubic root of 115210663 is about 486.5911718030.

The spelling of 115210663 in words is "one hundred fifteen million, two hundred ten thousand, six hundred sixty-three".