13441405051552 has 12 divisors (see below), whose sum is σ = 26462766195306. Its totient is φ = 6720702525760.

The previous prime is 13441405051523. The next prime is 13441405051567. The reversal of 13441405051552 is 25515050414431.

It can be written as a sum of positive squares in only one way, i.e., 11724351239056 + 1717053812496 = 3424084^2 + 1310364^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210021953899 + ... + 210021953962.

Almost surely, 2^{13441405051552} is an apocalyptic number.

It is an amenable number.

13441405051552 is a deficient number, since it is larger than the sum of its proper divisors (13021361143754).

13441405051552 is an equidigital number, since it uses as much as digits as its factorization.

13441405051552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420043907871 (or 420043907863 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

Adding to 13441405051552 its reverse (25515050414431), we get a palindrome (38956455465983).

The spelling of 13441405051552 in words is "thirteen trillion, four hundred forty-one billion, four hundred five million, fifty-one thousand, five hundred fifty-two".