330245051 has 4 divisors (see below), whose sum is σ = 331094400. Its totient is φ = 329395704.

The previous prime is 330245029. The next prime is 330245057. The reversal of 330245051 is 150542033.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 330245051 - 2⁶ = 330244987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330245057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424091 + ... + 424868.

It is an arithmetic number, because the mean of its divisors is an integer number (82773600).

Almost surely, 2^330245051 is an apocalyptic number.

330245051 is a deficient number, since it is larger than the sum of its proper divisors (849349).

330245051 is an equidigital number, since it uses as much as digits as its factorization.

330245051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849348.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 330245051 is about 18172.6456797022. The cubic root of 330245051 is about 691.2133318025.

Adding to 330245051 its reverse (150542033), we get a palindrome (480787084).

The spelling of 330245051 in words is "three hundred thirty million, two hundred forty-five thousand, fifty-one".