13325315325201 has 96 divisors (see below), whose sum is σ = 22497518534400. Its totient is φ = 7510626816000.

The previous prime is 13325315325197. The next prime is 13325315325211. The reversal of 13325315325201 is 10252351352331.

13325315325201 is a `hidden beast` number, since 1 + 3 + 3 + 253 + 153 + 252 + 0 + 1 = 666.

It is not a de Polignac number, because 13325315325201 - 2² = 13325315325197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13325315325211) 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 95 ways as a sum of consecutive naturals, for example, 85423525 + ... + 85579373.

It is an arithmetic number, because the mean of its divisors is an integer number (234349151400).

Almost surely, 2^{13325315325201} is an apocalyptic number.

13325315325201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13325315325201 is a deficient number, since it is larger than the sum of its proper divisors (9172203209199).

13325315325201 is a wasteful number, since it uses less digits than its factorization.

13325315325201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156487 (or 156484 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

Adding to 13325315325201 its reverse (10252351352331), we get a palindrome (23577666677532).

The spelling of 13325315325201 in words is "thirteen trillion, three hundred twenty-five billion, three hundred fifteen million, three hundred twenty-five thousand, two hundred one".