441233111412 has 36 divisors (see below), whose sum is σ = 1116136621600. Its totient is φ = 146972556432.

The previous prime is 441233111393. The next prime is 441233111447. The reversal of 441233111412 is 214111332144.

It is a happy number.

441233111412 is a `hidden beast` number, since 4 + 4 + 1 + 233 + 1 + 11 + 412 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4330078 + ... + 4430805.

Almost surely, 2^441233111412 is an apocalyptic number.

It is an amenable number.

441233111412 is an abundant number, since it is smaller than the sum of its proper divisors (674903510188).

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

441233111412 is a wasteful number, since it uses less digits than its factorization.

441233111412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8762292 (or 8762287 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

Adding to 441233111412 its reverse (214111332144), we get a palindrome (655344443556).

The spelling of 441233111412 in words is "four hundred forty-one billion, two hundred thirty-three million, one hundred eleven thousand, four hundred twelve".