13143333552201 has 8 divisors (see below), whose sum is σ = 19471605262560. Its totient is φ = 8762222368116.

The previous prime is 13143333552197. The next prime is 13143333552229. The reversal of 13143333552201 is 10225533334131.

13143333552201 is a `hidden beast` number, since 1 + 31 + 43 + 3 + 33 + 552 + 2 + 0 + 1 = 666.

It is not a de Polignac number, because 13143333552201 - 2² = 13143333552197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13143333552241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243395065755 + ... + 243395065808.

It is an arithmetic number, because the mean of its divisors is an integer number (2433950657820).

Almost surely, 2^{13143333552201} is an apocalyptic number.

It is an amenable number.

13143333552201 is a deficient number, since it is larger than the sum of its proper divisors (6328271710359).

13143333552201 is an equidigital number, since it uses as much as digits as its factorization.

13143333552201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486790131572 (or 486790131566 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

Adding to 13143333552201 its reverse (10225533334131), we get a palindrome (23368866886332).

The spelling of 13143333552201 in words is "thirteen trillion, one hundred forty-three billion, three hundred thirty-three million, five hundred fifty-two thousand, two hundred one".