13000302223122 has 16 divisors (see below), whose sum is σ = 26000731336320. Its totient is φ = 4333412926032.

The previous prime is 13000302223061. The next prime is 13000302223147. The reversal of 13000302223122 is 22132220300031.

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, 3928333 + ... + 6436800.

It is an arithmetic number, because the mean of its divisors is an integer number (1625045708520).

Almost surely, 2^{13000302223122} is an apocalyptic number.

13000302223122 is an abundant number, since it is smaller than the sum of its proper divisors (13000429113198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13000302223122 is a wasteful number, since it uses less digits than its factorization.

13000302223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10574177.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13000302223122 its reverse (22132220300031), we get a palindrome (35132522523153).

The spelling of 13000302223122 in words is "thirteen trillion, three hundred two million, two hundred twenty-three thousand, one hundred twenty-two".