115650130231 has 8 divisors (see below), whose sum is σ = 115867854720. Its totient is φ = 115432612152.

The previous prime is 115650130223. The next prime is 115650130261. The reversal of 115650130231 is 132031056511.

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 115650130231 - 2³ = 115650130223 is a prime.

It is a super-2 number, since 2×115650130231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115650130231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115650130261) 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, 1093806 + ... + 1194868.

It is an arithmetic number, because the mean of its divisors is an integer number (14483481840).

Almost surely, 2^115650130231 is an apocalyptic number.

115650130231 is a deficient number, since it is larger than the sum of its proper divisors (217724489).

115650130231 is a wasteful number, since it uses less digits than its factorization.

115650130231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103205.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 115650130231 its reverse (132031056511), we get a palindrome (247681186742).

The spelling of 115650130231 in words is "one hundred fifteen billion, six hundred fifty million, one hundred thirty thousand, two hundred thirty-one".