13021320103030 has 8 divisors (see below), whose sum is σ = 23438376185472. Its totient is φ = 5208528041208.

The previous prime is 13021320103027. The next prime is 13021320103063. The reversal of 13021320103030 is 3030102312031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13021320102989 and 13021320103007.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 651066005142 + ... + 651066005161.

It is an arithmetic number, because the mean of its divisors is an integer number (2929797023184).

Almost surely, 2^{13021320103030} is an apocalyptic number.

13021320103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13021320103030 is a deficient number, since it is larger than the sum of its proper divisors (10417056082442).

13021320103030 is a wasteful number, since it uses less digits than its factorization.

13021320103030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302132010310.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13021320103030 its reverse (3030102312031), we get a palindrome (16051422415061).

The spelling of 13021320103030 in words is "thirteen trillion, twenty-one billion, three hundred twenty million, one hundred three thousand, thirty".