330401132144 has 40 divisors (see below), whose sum is σ = 641557687680. Its totient is φ = 164838195200.

The previous prime is 330401132143. The next prime is 330401132179. The reversal of 330401132144 is 441231104033.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330401132141) 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, 17641217 + ... + 17659935.

It is an arithmetic number, because the mean of its divisors is an integer number (16038942192).

Almost surely, 2^330401132144 is an apocalyptic number.

It is an amenable number.

330401132144 is a deficient number, since it is larger than the sum of its proper divisors (311156555536).

330401132144 is a wasteful number, since it uses less digits than its factorization.

330401132144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21089 (or 21083 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 330401132144 its reverse (441231104033), we get a palindrome (771632236177).

The spelling of 330401132144 in words is "three hundred thirty billion, four hundred one million, one hundred thirty-two thousand, one hundred forty-four".