441373374668 has 6 divisors (see below), whose sum is σ = 772403405676. Its totient is φ = 220686687332.

The previous prime is 441373374667. The next prime is 441373374677. The reversal of 441373374668 is 866473373144.

It is a happy number.

It is a super-2 number, since 2×441373374668² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (441373374667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55171671830 + ... + 55171671837.

It is an arithmetic number, because the mean of its divisors is an integer number (128733900946).

Almost surely, 2^441373374668 is an apocalyptic number.

It is an amenable number.

441373374668 is a deficient number, since it is larger than the sum of its proper divisors (331030031008).

441373374668 is a wasteful number, since it uses less digits than its factorization.

441373374668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110343343671 (or 110343343669 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 56.

The spelling of 441373374668 in words is "four hundred forty-one billion, three hundred seventy-three million, three hundred seventy-four thousand, six hundred sixty-eight".