330433113 has 16 divisors (see below), whose sum is σ = 457012160. Its totient is φ = 212212224.

The previous prime is 330433109. The next prime is 330433127. The reversal of 330433113 is 311334033.

It is not a de Polignac number, because 330433113 - 2² = 330433109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 330433113.

It is not an unprimeable number, because it can be changed into a prime (330433153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8128 + ... + 26961.

It is an arithmetic number, because the mean of its divisors is an integer number (28563260).

Almost surely, 2^330433113 is an apocalyptic number.

It is an amenable number.

330433113 is a deficient number, since it is larger than the sum of its proper divisors (126579047).

330433113 is a wasteful number, since it uses less digits than its factorization.

330433113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35208.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 330433113 is about 18177.8192586460. The cubic root of 330433113 is about 691.3445134750.

Adding to 330433113 its reverse (311334033), we get a palindrome (641767146).

The spelling of 330433113 in words is "three hundred thirty million, four hundred thirty-three thousand, one hundred thirteen".