150115330 has 16 divisors (see below), whose sum is σ = 278924544. Its totient is φ = 58109040.

The previous prime is 150115267. The next prime is 150115337. The reversal of 150115330 is 33511051.

It is a super-2 number, since 2×150115330² = 45069224602017800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150115298 and 150115307.

It is not an unprimeable number, because it can be changed into a prime (150115337) 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, 241812 + ... + 242431.

It is an arithmetic number, because the mean of its divisors is an integer number (17432784).

Almost surely, 2^150115330 is an apocalyptic number.

150115330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150115330 is a deficient number, since it is larger than the sum of its proper divisors (128809214).

150115330 is a wasteful number, since it uses less digits than its factorization.

150115330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484281.

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

The square root of 150115330 is about 12252.1561367785. The cubic root of 150115330 is about 531.4654234984.

Adding to 150115330 its reverse (33511051), we get a palindrome (183626381).

The spelling of 150115330 in words is "one hundred fifty million, one hundred fifteen thousand, three hundred thirty".