13122100211330 has 32 divisors (see below), whose sum is σ = 25771244076288. Its totient is φ = 4770893001600.

The previous prime is 13122100211173. The next prime is 13122100211369. The reversal of 13122100211330 is 3311200122131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9071162 + ... + 10417781.

It is an arithmetic number, because the mean of its divisors is an integer number (805351377384).

Almost surely, 2^{13122100211330} is an apocalyptic number.

13122100211330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13122100211330 is a deficient number, since it is larger than the sum of its proper divisors (12649143864958).

13122100211330 is a wasteful number, since it uses less digits than its factorization.

13122100211330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19495082.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13122100211330 its reverse (3311200122131), we get a palindrome (16433300333461).

The spelling of 13122100211330 in words is "thirteen trillion, one hundred twenty-two billion, one hundred million, two hundred eleven thousand, three hundred thirty".