13302243441044 has 12 divisors (see below), whose sum is σ = 23283491448000. Its totient is φ = 6649817313048.

The previous prime is 13302243440989. The next prime is 13302243441073. The reversal of 13302243441044 is 44014434220331.

It is a junction number, because it is equal to n+sod(n) for n = 13302243440995 and 13302243441013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326078924 + ... + 326119715.

It is an arithmetic number, because the mean of its divisors is an integer number (1940290954000).

Almost surely, 2^{13302243441044} is an apocalyptic number.

It is an amenable number.

13302243441044 is a deficient number, since it is larger than the sum of its proper divisors (9981248006956).

13302243441044 is a wasteful number, since it uses less digits than its factorization.

13302243441044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652203742 (or 652203740 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 13302243441044 its reverse (44014434220331), we get a palindrome (57316677661375).

The spelling of 13302243441044 in words is "thirteen trillion, three hundred two billion, two hundred forty-three million, four hundred forty-one thousand, forty-four".