331004112204412 has 6 divisors (see below), whose sum is σ = 579257196357728. Its totient is φ = 165502056102204.

The previous prime is 331004112204379. The next prime is 331004112204413. The reversal of 331004112204412 is 214402211400133.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331004112204413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41375514025548 + ... + 41375514025555.

Almost surely, 2^{331004112204412} is an apocalyptic number.

It is an amenable number.

331004112204412 is a deficient number, since it is larger than the sum of its proper divisors (248253084153316).

331004112204412 is a wasteful number, since it uses less digits than its factorization.

331004112204412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82751028051107 (or 82751028051105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 331004112204412 its reverse (214402211400133), we get a palindrome (545406323604545).

The spelling of 331004112204412 in words is "three hundred thirty-one trillion, four billion, one hundred twelve million, two hundred four thousand, four hundred twelve".