441202443012 has 18 divisors (see below), whose sum is σ = 1115261731038. Its totient is φ = 147067480992.

The previous prime is 441202442917. The next prime is 441202443013. The reversal of 441202443012 is 210344202144.

441202443012 is a `hidden beast` number, since 4 + 4 + 1 + 202 + 443 + 0 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 440452559556 + 749883456 = 663666^2 + 27384^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (441202443013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6127811673 + ... + 6127811744.

Almost surely, 2^441202443012 is an apocalyptic number.

It is an amenable number.

441202443012 is an abundant number, since it is smaller than the sum of its proper divisors (674059288026).

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

441202443012 is a wasteful number, since it uses less digits than its factorization.

441202443012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12255623427 (or 12255623422 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 441202443012 its reverse (210344202144), we get a palindrome (651546645156).

The spelling of 441202443012 in words is "four hundred forty-one billion, two hundred two million, four hundred forty-three thousand, twelve".