1301110404444 has 18 divisors (see below), whose sum is σ = 3288917966880. Its totient is φ = 433703468136.

The previous prime is 1301110404401. The next prime is 1301110404509. The reversal of 1301110404444 is 4444040111031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18070977804 + ... + 18070977875.

Almost surely, 2^{1301110404444} is an apocalyptic number.

It is an amenable number.

1301110404444 is an abundant number, since it is smaller than the sum of its proper divisors (1987807562436).

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

1301110404444 is a wasteful number, since it uses less digits than its factorization.

1301110404444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36141955689 (or 36141955684 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1301110404444 its reverse (4444040111031), we get a palindrome (5745150515475).

The spelling of 1301110404444 in words is "one trillion, three hundred one billion, one hundred ten million, four hundred four thousand, four hundred forty-four".