13320201222019 has 4 divisors (see below), whose sum is σ = 13322648444296. Its totient is φ = 13317753999744.

The previous prime is 13320201221989. The next prime is 13320201222037. The reversal of 13320201222019 is 91022210202331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13320201222019 - 2²¹ = 13320199124867 is a prime.

It is a super-2 number, since 2×13320201222019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13320201222079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223602974 + ... + 1223613859.

It is an arithmetic number, because the mean of its divisors is an integer number (3330662111074).

Almost surely, 2^{13320201222019} is an apocalyptic number.

13320201222019 is a deficient number, since it is larger than the sum of its proper divisors (2447222277).

13320201222019 is an equidigital number, since it uses as much as digits as its factorization.

13320201222019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447222276.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 13320201222019 in words is "thirteen trillion, three hundred twenty billion, two hundred one million, two hundred twenty-two thousand, nineteen".