13321100311202 has 8 divisors (see below), whose sum is σ = 19982185749036. Its totient is φ = 6660371728192.

The previous prime is 13321100311159. The next prime is 13321100311261. The reversal of 13321100311202 is 20211300112331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13073423886961 + 247676424241 = 3615719^2 + 497671^2 .

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

It is a super-2 number, since 2×13321100311202² (a number of 27 digits) contains 22 as substring.

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, 89120363 + ... + 89269710.

Almost surely, 2^{13321100311202} is an apocalyptic number.

13321100311202 is a deficient number, since it is larger than the sum of its proper divisors (6661085437834).

13321100311202 is a wasteful number, since it uses less digits than its factorization.

13321100311202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178427412.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13321100311202 its reverse (20211300112331), we get a palindrome (33532400423533).

The spelling of 13321100311202 in words is "thirteen trillion, three hundred twenty-one billion, one hundred million, three hundred eleven thousand, two hundred two".