330505113 has 8 divisors (see below), whose sum is σ = 444716800. Its totient is φ = 218315088.

The previous prime is 330505103. The next prime is 330505121. The reversal of 330505113 is 311505033.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 330505113 - 2¹⁷ = 330374041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 330505113.

It is not an unprimeable number, because it can be changed into a prime (330505103) 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, 505033 + ... + 505686.

It is an arithmetic number, because the mean of its divisors is an integer number (55589600).

Almost surely, 2^330505113 is an apocalyptic number.

It is an amenable number.

330505113 is a deficient number, since it is larger than the sum of its proper divisors (114211687).

330505113 is a wasteful number, since it uses less digits than its factorization.

330505113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010831.

The product of its (nonzero) digits is 675, while the sum is 21.

The square root of 330505113 is about 18179.7995863541. The cubic root of 330505113 is about 691.3947235257.

The spelling of 330505113 in words is "three hundred thirty million, five hundred five thousand, one hundred thirteen".