13401653361353 has 4 divisors (see below), whose sum is σ = 13402010671488. Its totient is φ = 13401296051220.

The previous prime is 13401653361307. The next prime is 13401653361379. The reversal of 13401653361353 is 35316335610431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13401653361353 - 2⁶ = 13401653361289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13401653361553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178598801 + ... + 178673822.

It is an arithmetic number, because the mean of its divisors is an integer number (3350502667872).

Almost surely, 2^{13401653361353} is an apocalyptic number.

It is an amenable number.

13401653361353 is a deficient number, since it is larger than the sum of its proper divisors (357310135).

13401653361353 is an equidigital number, since it uses as much as digits as its factorization.

13401653361353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357310134.

The product of its (nonzero) digits is 874800, while the sum is 44.

Adding to 13401653361353 its reverse (35316335610431), we get a palindrome (48717988971784).

The spelling of 13401653361353 in words is "thirteen trillion, four hundred one billion, six hundred fifty-three million, three hundred sixty-one thousand, three hundred fifty-three".