13230031223101 has 16 divisors (see below), whose sum is σ = 16726902478848. Its totient is φ = 10163916428400.

The previous prime is 13230031223063. The next prime is 13230031223161. The reversal of 13230031223101 is 10132213003231.

It is not a de Polignac number, because 13230031223101 - 2³¹ = 13227883739453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230031223161) 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, 1209984585 + ... + 1209995518.

It is an arithmetic number, because the mean of its divisors is an integer number (1045431404928).

Almost surely, 2^{13230031223101} is an apocalyptic number.

13230031223101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13230031223101 is a deficient number, since it is larger than the sum of its proper divisors (3496871255747).

13230031223101 is a wasteful number, since it uses less digits than its factorization.

13230031223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419980192.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13230031223101 its reverse (10132213003231), we get a palindrome (23362244226332).

The spelling of 13230031223101 in words is "thirteen trillion, two hundred thirty billion, thirty-one million, two hundred twenty-three thousand, one hundred one".