13331200322122 has 8 divisors (see below), whose sum is σ = 19997026474500. Its totient is φ = 6665524830624.

The previous prime is 13331200322053. The next prime is 13331200322171. The reversal of 13331200322122 is 22122300213331.

It can be written as a sum of positive squares in 2 ways, for example, as 12882636599121 + 448563723001 = 3589239^2 + 669749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37443747 + ... + 37798102.

Almost surely, 2^{13331200322122} is an apocalyptic number.

13331200322122 is a deficient number, since it is larger than the sum of its proper divisors (6665826152378).

13331200322122 is an equidigital number, since it uses as much as digits as its factorization.

13331200322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75330440.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13331200322122 its reverse (22122300213331), we get a palindrome (35453500535453).

The spelling of 13331200322122 in words is "thirteen trillion, three hundred thirty-one billion, two hundred million, three hundred twenty-two thousand, one hundred twenty-two".