13410553003221 has 24 divisors (see below), whose sum is σ = 20721181629024. Its totient is φ = 7649513294080.

The previous prime is 13410553003213. The next prime is 13410553003229. The reversal of 13410553003221 is 12230035501431.

It is an interprime number because it is at equal distance from previous prime (13410553003213) and next prime (13410553003229).

It is not a de Polignac number, because 13410553003221 - 2³ = 13410553003213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13410553003229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 703070730 + ... + 703089803.

It is an arithmetic number, because the mean of its divisors is an integer number (863382567876).

Almost surely, 2^{13410553003221} is an apocalyptic number.

13410553003221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13410553003221 is a deficient number, since it is larger than the sum of its proper divisors (7310628625803).

13410553003221 is a wasteful number, since it uses less digits than its factorization.

13410553003221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406160581 (or 1406160564 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 13410553003221 its reverse (12230035501431), we get a palindrome (25640588504652).

The spelling of 13410553003221 in words is "thirteen trillion, four hundred ten billion, five hundred fifty-three million, three thousand, two hundred twenty-one".