115301030 has 32 divisors (see below), whose sum is σ = 223993728. Its totient is φ = 42480000.

The previous prime is 115301003. The next prime is 115301083. The reversal of 115301030 is 30103511.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 115300996 and 115301014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97040 + ... + 98220.

It is an arithmetic number, because the mean of its divisors is an integer number (6999804).

Almost surely, 2^115301030 is an apocalyptic number.

115301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115301030 is a deficient number, since it is larger than the sum of its proper divisors (108692698).

115301030 is a wasteful number, since it uses less digits than its factorization.

115301030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 115301030 is about 10737.8317178097. The cubic root of 115301030 is about 486.7183599517.

Adding to 115301030 its reverse (30103511), we get a palindrome (145404541).

The spelling of 115301030 in words is "one hundred fifteen million, three hundred one thousand, thirty".