330421022 has 8 divisors (see below), whose sum is σ = 495944400. Its totient is φ = 165106224.

The previous prime is 330420997. The next prime is 330421031. The reversal of 330421022 is 220124033.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48122 + ... + 54557.

It is an arithmetic number, because the mean of its divisors is an integer number (61993050).

Almost surely, 2^330421022 is an apocalyptic number.

330421022 is a deficient number, since it is larger than the sum of its proper divisors (165523378).

330421022 is a wasteful number, since it uses less digits than its factorization.

330421022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104290.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 330421022 is about 18177.4866799566. The cubic root of 330421022 is about 691.3360809581.

Adding to 330421022 its reverse (220124033), we get a palindrome (550545055).

The spelling of 330421022 in words is "three hundred thirty million, four hundred twenty-one thousand, twenty-two".