13322100103420 has 48 divisors (see below), whose sum is σ = 29633385212928. Its totient is φ = 5013464990720.

The previous prime is 13322100103399. The next prime is 13322100103427. The reversal of 13322100103420 is 2430100122331.

It is a junction number, because it is equal to n+sod(n) for n = 13322100103391 and 13322100103400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322100103427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6583612 + ... + 8365891.

It is an arithmetic number, because the mean of its divisors is an integer number (617362191936).

Almost surely, 2^{13322100103420} is an apocalyptic number.

13322100103420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13322100103420 is an abundant number, since it is smaller than the sum of its proper divisors (16311285109508).

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

13322100103420 is a wasteful number, since it uses less digits than its factorization.

13322100103420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14952150 (or 14952148 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13322100103420 its reverse (2430100122331), we get a palindrome (15752200225751).

The spelling of 13322100103420 in words is "thirteen trillion, three hundred twenty-two billion, one hundred million, one hundred three thousand, four hundred twenty".