13320210014321 has 32 divisors (see below), whose sum is σ = 15818200183296. Its totient is φ = 10979071488000.

The previous prime is 13320210014317. The next prime is 13320210014327. The reversal of 13320210014321 is 12341001202331.

It is not a de Polignac number, because 13320210014321 - 2² = 13320210014317 is a prime.

It is a super-4 number, since 4×13320210014321⁴ (a number of 54 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (13320210014327) 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, 78998921 + ... + 79167353.

It is an arithmetic number, because the mean of its divisors is an integer number (494318755728).

Almost surely, 2^{13320210014321} is an apocalyptic number.

It is an amenable number.

13320210014321 is a deficient number, since it is larger than the sum of its proper divisors (2497990168975).

13320210014321 is a wasteful number, since it uses less digits than its factorization.

13320210014321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172433.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13320210014321 its reverse (12341001202331), we get a palindrome (25661211216652).

The spelling of 13320210014321 in words is "thirteen trillion, three hundred twenty billion, two hundred ten million, fourteen thousand, three hundred twenty-one".