13213002202322 has 16 divisors (see below), whose sum is σ = 22599614627352. Its totient is φ = 5739584666880.

The previous prime is 13213002202321. The next prime is 13213002202333. The reversal of 13213002202322 is 22320220031231.

It can be written as a sum of positive squares in 4 ways, for example, as 12824413292161 + 388588910161 = 3581119^2 + 623369^2 .

It is not an unprimeable number, because it can be changed into a prime (13213002202321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14946834629 + ... + 14946835512.

Almost surely, 2^{13213002202322} is an apocalyptic number.

13213002202322 is a deficient number, since it is larger than the sum of its proper divisors (9386612425030).

13213002202322 is a wasteful number, since it uses less digits than its factorization.

13213002202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29893670173.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13213002202322 its reverse (22320220031231), we get a palindrome (35533222233553).

The spelling of 13213002202322 in words is "thirteen trillion, two hundred thirteen billion, two million, two hundred two thousand, three hundred twenty-two".