13322021114020 has 48 divisors (see below), whose sum is σ = 28152933576768. Its totient is φ = 5295220076160.

The previous prime is 13322021113901. The next prime is 13322021114027. The reversal of 13322021114020 is 2041112022331.

It is a junction number, because it is equal to n+sod(n) for n = 13322021113982 and 13322021114000.

It is not an unprimeable number, because it can be changed into a prime (13322021114027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1110739 + ... + 5279941.

It is an arithmetic number, because the mean of its divisors is an integer number (586519449516).

Almost surely, 2^{13322021114020} is an apocalyptic number.

13322021114020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13322021114020 is an abundant number, since it is smaller than the sum of its proper divisors (14830912462748).

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

13322021114020 is a wasteful number, since it uses less digits than its factorization.

13322021114020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170220 (or 4170218 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13322021114020 its reverse (2041112022331), we get a palindrome (15363133136351).

The spelling of 13322021114020 in words is "thirteen trillion, three hundred twenty-two billion, twenty-one million, one hundred fourteen thousand, twenty".