13444504302246 has 32 divisors (see below), whose sum is σ = 27007332437760. Its totient is φ = 4461782107104.

The previous prime is 13444504302209. The next prime is 13444504302287. The reversal of 13444504302246 is 64220340544431.

13444504302246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13444504302246² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13444504302198 and 13444504302207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45501141 + ... + 45795663.

It is an arithmetic number, because the mean of its divisors is an integer number (843979138680).

Almost surely, 2^{13444504302246} is an apocalyptic number.

13444504302246 is an abundant number, since it is smaller than the sum of its proper divisors (13562828135514).

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

13444504302246 is a wasteful number, since it uses less digits than its factorization.

13444504302246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327980.

The product of its (nonzero) digits is 1105920, while the sum is 42.

Adding to 13444504302246 its reverse (64220340544431), we get a palindrome (77664844846677).

The spelling of 13444504302246 in words is "thirteen trillion, four hundred forty-four billion, five hundred four million, three hundred two thousand, two hundred forty-six".