330133342 has 64 divisors (see below), whose sum is σ = 635102208. Its totient is φ = 124992000.

The previous prime is 330133313. The next prime is 330133369. The reversal of 330133342 is 243331033.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1061367 + ... + 1061677.

It is an arithmetic number, because the mean of its divisors is an integer number (9923472).

Almost surely, 2^330133342 is an apocalyptic number.

330133342 is a deficient number, since it is larger than the sum of its proper divisors (304968866).

330133342 is a wasteful number, since it uses less digits than its factorization.

330133342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 330133342 is about 18169.5718716760. The cubic root of 330133342 is about 691.1353861903.

Adding to 330133342 its reverse (243331033), we get a palindrome (573464375).

The spelling of 330133342 in words is "three hundred thirty million, one hundred thirty-three thousand, three hundred forty-two".