13403033404144 has 10 divisors (see below), whose sum is σ = 25968377220560. Its totient is φ = 6701516702064.

The previous prime is 13403033404133. The next prime is 13403033404247. The reversal of 13403033404144 is 44140433030431.

It is a congruent number.

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, 418844793864 + ... + 418844793895.

It is an arithmetic number, because the mean of its divisors is an integer number (2596837722056).

Almost surely, 2^{13403033404144} is an apocalyptic number.

It is an amenable number.

13403033404144 is a deficient number, since it is larger than the sum of its proper divisors (12565343816416).

13403033404144 is an equidigital number, since it uses as much as digits as its factorization.

13403033404144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837689587767 (or 837689587761 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 13403033404144 its reverse (44140433030431), we get a palindrome (57543466434575).

The spelling of 13403033404144 in words is "thirteen trillion, four hundred three billion, thirty-three million, four hundred four thousand, one hundred forty-four".