13229260801 has 4 divisors (see below), whose sum is σ = 13229893204. Its totient is φ = 13228628400.

The previous prime is 13229260799. The next prime is 13229260831. The reversal of 13229260801 is 10806292231.

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 5722771201 + 7506489600 = 75649^2 + 86640^2 .

It is a cyclic number.

It is not a de Polignac number, because 13229260801 - 2¹ = 13229260799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13229260831) 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, 283710 + ... + 327031.

It is an arithmetic number, because the mean of its divisors is an integer number (3307473301).

Almost surely, 2^13229260801 is an apocalyptic number.

It is an amenable number.

13229260801 is a deficient number, since it is larger than the sum of its proper divisors (632403).

13229260801 is an equidigital number, since it uses as much as digits as its factorization.

13229260801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632402.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 13229260801 in words is "thirteen billion, two hundred twenty-nine million, two hundred sixty thousand, eight hundred one".