13320222033422 has 4 divisors (see below), whose sum is σ = 19980333050136. Its totient is φ = 6660111016710.

The previous prime is 13320222033397. The next prime is 13320222033451. The reversal of 13320222033422 is 22433022202331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3330055508354 + ... + 3330055508357.

It is an arithmetic number, because the mean of its divisors is an integer number (4995083262534).

Almost surely, 2^{13320222033422} is an apocalyptic number.

13320222033422 is a deficient number, since it is larger than the sum of its proper divisors (6660111016714).

13320222033422 is an equidigital number, since it uses as much as digits as its factorization.

13320222033422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6660111016713.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 13320222033422 its reverse (22433022202331), we get a palindrome (35753244235753).

The spelling of 13320222033422 in words is "thirteen trillion, three hundred twenty billion, two hundred twenty-two million, thirty-three thousand, four hundred twenty-two".