13322021302122 has 16 divisors (see below), whose sum is σ = 28693584343200. Its totient is φ = 4099083477552.

The previous prime is 13322021302099. The next prime is 13322021302127. The reversal of 13322021302122 is 22120312022331.

It is a junction number, because it is equal to n+sod(n) for n = 13322021302092 and 13322021302101.

It is not an unprimeable number, because it can be changed into a prime (13322021302127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85397572372 + ... + 85397572527.

It is an arithmetic number, because the mean of its divisors is an integer number (1793349021450).

Almost surely, 2^{13322021302122} is an apocalyptic number.

13322021302122 is an abundant number, since it is smaller than the sum of its proper divisors (15371563041078).

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

13322021302122 is a wasteful number, since it uses less digits than its factorization.

13322021302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170795144917.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13322021302122 its reverse (22120312022331), we get a palindrome (35442333324453).

The spelling of 13322021302122 in words is "thirteen trillion, three hundred twenty-two billion, twenty-one million, three hundred two thousand, one hundred twenty-two".