115030532160 has 448 divisors, whose sum is σ = 412546556160. Its totient is φ = 30169497600.

The previous prime is 115030532131. The next prime is 115030532167. The reversal of 115030532160 is 61235030511.

115030532160 is a `hidden beast` number, since 115 + 0 + 3 + 0 + 532 + 16 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (115030532167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 168419179 + ... + 168419861.

Almost surely, 2^115030532160 is an apocalyptic number.

115030532160 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 115030532160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206273278080).

115030532160 is an abundant number, since it is smaller than the sum of its proper divisors (297516024000).

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

115030532160 is a wasteful number, since it uses less digits than its factorization.

115030532160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003 (or 987 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 115030532160 its reverse (61235030511), we get a palindrome (176265562671).

The spelling of 115030532160 in words is "one hundred fifteen billion, thirty million, five hundred thirty-two thousand, one hundred sixty".