13132001310321 has 32 divisors (see below), whose sum is σ = 19042657642368. Its totient is φ = 8016024591360.

The previous prime is 13132001310301. The next prime is 13132001310341. The reversal of 13132001310321 is 12301310023131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13132001310301) and next prime (13132001310341).

It is not a de Polignac number, because 13132001310321 - 2⁶ = 13132001310257 is a prime.

It is a super-2 number, since 2×13132001310321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13132001310301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15364911 + ... + 16197051.

It is an arithmetic number, because the mean of its divisors is an integer number (595083051324).

Almost surely, 2^{13132001310321} is an apocalyptic number.

It is an amenable number.

13132001310321 is a deficient number, since it is larger than the sum of its proper divisors (5910656332047).

13132001310321 is a wasteful number, since it uses less digits than its factorization.

13132001310321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840561.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13132001310321 its reverse (12301310023131), we get a palindrome (25433311333452).

The spelling of 13132001310321 in words is "thirteen trillion, one hundred thirty-two billion, one million, three hundred ten thousand, three hundred twenty-one".