115150330 has 16 divisors (see below), whose sum is σ = 207485064. Its totient is φ = 46012480.

The previous prime is 115150309. The next prime is 115150331. The reversal of 115150330 is 33051511.

It can be written as a sum of positive squares in 4 ways, for example, as 100580841 + 14569489 = 10029^2 + 3817^2 .

It is a junction number, because it is equal to n+sod(n) for n = 115150298 and 115150307.

It is not an unprimeable number, because it can be changed into a prime (115150331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5184 + ... + 16036.

Almost surely, 2^115150330 is an apocalyptic number.

115150330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115150330 is a deficient number, since it is larger than the sum of its proper divisors (92334734).

115150330 is a wasteful number, since it uses less digits than its factorization.

115150330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11921.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 115150330 is about 10730.8121780227. The cubic root of 115150330 is about 486.5062183491.

The spelling of 115150330 in words is "one hundred fifteen million, one hundred fifty thousand, three hundred thirty".