13222340423330 has 16 divisors (see below), whose sum is σ = 24567961561344. Its totient is φ = 5118325325040.

The previous prime is 13222340423329. The next prime is 13222340423363. The reversal of 13222340423330 is 3332404322231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21326355212 + ... + 21326355831.

It is an arithmetic number, because the mean of its divisors is an integer number (1535497597584).

Almost surely, 2^{13222340423330} is an apocalyptic number.

13222340423330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13222340423330 is a deficient number, since it is larger than the sum of its proper divisors (11345621138014).

13222340423330 is a wasteful number, since it uses less digits than its factorization.

13222340423330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42652711081.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 13222340423330 its reverse (3332404322231), we get a palindrome (16554744745561).

The spelling of 13222340423330 in words is "thirteen trillion, two hundred twenty-two billion, three hundred forty million, four hundred twenty-three thousand, three hundred thirty".