13343223101 has 4 divisors (see below), whose sum is σ = 14369624892. Its totient is φ = 12316821312.

The previous prime is 13343223083. The next prime is 13343223107. The reversal of 13343223101 is 10132234331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2122905625 + 11220317476 = 46075^2 + 105926^2 .

It is a cyclic number.

It is not a de Polignac number, because 13343223101 - 2¹⁰ = 13343222077 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 (13343223107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513200876 + ... + 513200901.

It is an arithmetic number, because the mean of its divisors is an integer number (3592406223).

Almost surely, 2^13343223101 is an apocalyptic number.

It is an amenable number.

13343223101 is a deficient number, since it is larger than the sum of its proper divisors (1026401791).

13343223101 is a wasteful number, since it uses less digits than its factorization.

13343223101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026401790.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13343223101 its reverse (10132234331), we get a palindrome (23475457432).

The spelling of 13343223101 in words is "thirteen billion, three hundred forty-three million, two hundred twenty-three thousand, one hundred one".