13243321102 has 8 divisors (see below), whose sum is σ = 21670889112. Its totient is φ = 6019691400.

The previous prime is 13243321067. The next prime is 13243321109. The reversal of 13243321102 is 20112334231.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 601969141 = 13243321102 / (1 + 3 + 2 + 4 + 3 + 3 + 2 + 1 + 1 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13243321109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300984549 + ... + 300984592.

It is an arithmetic number, because the mean of its divisors is an integer number (2708861139).

Almost surely, 2^13243321102 is an apocalyptic number.

13243321102 is a deficient number, since it is larger than the sum of its proper divisors (8427568010).

13243321102 is a wasteful number, since it uses less digits than its factorization.

13243321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601969154.

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

Adding to 13243321102 its reverse (20112334231), we get a palindrome (33355655333).

The spelling of 13243321102 in words is "thirteen billion, two hundred forty-three million, three hundred twenty-one thousand, one hundred two".