13310434444 has 12 divisors (see below), whose sum is σ = 24663452184. Its totient is φ = 6263733824.

The previous prime is 13310434433. The next prime is 13310434493. The reversal of 13310434444 is 44443401331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97870774 + ... + 97870909.

It is an arithmetic number, because the mean of its divisors is an integer number (2055287682).

Almost surely, 2^13310434444 is an apocalyptic number.

It is an amenable number.

13310434444 is a deficient number, since it is larger than the sum of its proper divisors (11353017740).

13310434444 is a wasteful number, since it uses less digits than its factorization.

13310434444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195741704 (or 195741702 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 13310434444 its reverse (44443401331), we get a palindrome (57753835775).

The spelling of 13310434444 in words is "thirteen billion, three hundred ten million, four hundred thirty-four thousand, four hundred forty-four".