330144012440442 has 24 divisors (see below), whose sum is σ = 715332937119840. Its totient is φ = 110044787198280.

The previous prime is 330144012440399. The next prime is 330144012440471. The reversal of 330144012440442 is 244044210441033.

330144012440442 is a `hidden beast` number, since 3 + 3 + 0 + 1 + 4 + 401 + 244 + 0 + 4 + 4 + 2 = 666.

It is a super-5 number, since 5×330144012440442⁵ (a number of 74 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330144012440397 and 330144012440406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267446142 + ... + 268677737.

It is an arithmetic number, because the mean of its divisors is an integer number (29805539046660).

Almost surely, 2^{330144012440442} is an apocalyptic number.

330144012440442 is an abundant number, since it is smaller than the sum of its proper divisors (385188924679398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330144012440442 is a wasteful number, since it uses less digits than its factorization.

330144012440442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536158098 (or 536158095 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 330144012440442 its reverse (244044210441033), we get a palindrome (574188222881475).

The spelling of 330144012440442 in words is "three hundred thirty trillion, one hundred forty-four billion, twelve million, four hundred forty thousand, four hundred forty-two".