115230233231100 has 216 divisors, whose sum is σ = 389182097386992. Its totient is φ = 28348610688000.

The previous prime is 115230233231059. The next prime is 115230233231101. The reversal of 115230233231100 is 1132332032511.

115230233231100 is a `hidden beast` number, since 1 + 1 + 5 + 230 + 2 + 3 + 323 + 1 + 100 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115230233231101) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18337459 + ... + 23805941.

Almost surely, 2^{115230233231100} is an apocalyptic number.

115230233231100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115230233231100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194591048693496).

115230233231100 is an abundant number, since it is smaller than the sum of its proper divisors (273951864155892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115230233231100 is a wasteful number, since it uses less digits than its factorization.

115230233231100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5470317 (or 5470307 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 115230233231100 its reverse (1132332032511), we get a palindrome (116362565263611).

The spelling of 115230233231100 in words is "one hundred fifteen trillion, two hundred thirty billion, two hundred thirty-three million, two hundred thirty-one thousand, one hundred".