1304442105224 has 8 divisors (see below), whose sum is σ = 2445828947310. Its totient is φ = 652221052608.

The previous prime is 1304442105199. The next prime is 1304442105283. The reversal of 1304442105224 is 4225012444031.

It can be written as a sum of positive squares in only one way, i.e., 1304415252100 + 26853124 = 1142110^2 + 5182^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81527631569 + ... + 81527631584.

Almost surely, 2^{1304442105224} is an apocalyptic number.

It is an amenable number.

1304442105224 is a deficient number, since it is larger than the sum of its proper divisors (1141386842086).

1304442105224 is a wasteful number, since it uses less digits than its factorization.

1304442105224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163055263159 (or 163055263155 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 1304442105224 its reverse (4225012444031), we get a palindrome (5529454549255).

The spelling of 1304442105224 in words is "one trillion, three hundred four billion, four hundred forty-two million, one hundred five thousand, two hundred twenty-four".