13002322221022 has 8 divisors (see below), whose sum is σ = 19503527945400. Its totient is φ = 6501146239224.

The previous prime is 13002322221017. The next prime is 13002322221023. The reversal of 13002322221022 is 22012222320031.

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

It is a junction number, because it is equal to n+sod(n) for n = 13002322220984 and 13002322221002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13002322221023) 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, 6308572 + ... + 8111887.

It is an arithmetic number, because the mean of its divisors is an integer number (2437940993175).

Almost surely, 2^{13002322221022} is an apocalyptic number.

13002322221022 is a deficient number, since it is larger than the sum of its proper divisors (6501205724378).

13002322221022 is a wasteful number, since it uses less digits than its factorization.

13002322221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14871290.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13002322221022 its reverse (22012222320031), we get a palindrome (35014544541053).

Subtracting 13002322221022 from its reverse (22012222320031), we obtain a palindrome (9009900099009).

The spelling of 13002322221022 in words is "thirteen trillion, two billion, three hundred twenty-two million, two hundred twenty-one thousand, twenty-two".