13032320120001 has 32 divisors (see below), whose sum is σ = 23762634981120. Its totient is φ = 6874190831232.

The previous prime is 13032320119919. The next prime is 13032320120069. The reversal of 13032320120001 is 10002102323031.

It is not a de Polignac number, because 13032320120001 - 2¹⁰ = 13032320118977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13032320121001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2652077340 + ... + 2652082253.

It is an arithmetic number, because the mean of its divisors is an integer number (742582343160).

Almost surely, 2^{13032320120001} is an apocalyptic number.

It is an amenable number.

13032320120001 is a deficient number, since it is larger than the sum of its proper divisors (10730314861119).

13032320120001 is a wasteful number, since it uses less digits than its factorization.

13032320120001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5304159622 (or 5304159616 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13032320120001 its reverse (10002102323031), we get a palindrome (23034422443032).

The spelling of 13032320120001 in words is "thirteen trillion, thirty-two billion, three hundred twenty million, one hundred twenty thousand, one".