13321402022 has 8 divisors (see below), whose sum is σ = 20034827400. Its totient is φ = 6643126224.

The previous prime is 13321402013. The next prime is 13321402033. The reversal of 13321402022 is 22020412331.

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 = 13321401985 and 13321402003.

It is a congruent number.

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, 8786447 + ... + 8787962.

It is an arithmetic number, because the mean of its divisors is an integer number (2504353425).

Almost surely, 2^13321402022 is an apocalyptic number.

13321402022 is a deficient number, since it is larger than the sum of its proper divisors (6713425378).

13321402022 is a wasteful number, since it uses less digits than its factorization.

13321402022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17574790.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13321402022 its reverse (22020412331), we get a palindrome (35341814353).

The spelling of 13321402022 in words is "thirteen billion, three hundred twenty-one million, four hundred two thousand, twenty-two".