13342403225 has 6 divisors (see below), whose sum is σ = 16544580030. Its totient is φ = 10673922560.

The previous prime is 13342403213. The next prime is 13342403251. The reversal of 13342403225 is 52230424331.

It is a happy number.

13342403225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 151191616 + 13191211609 = 12296^2 + 114853^2 .

It is not a de Polignac number, because 13342403225 - 2⁴ = 13342403209 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 266848040 + ... + 266848089.

It is an arithmetic number, because the mean of its divisors is an integer number (2757430005).

Almost surely, 2^13342403225 is an apocalyptic number.

It is an amenable number.

13342403225 is a deficient number, since it is larger than the sum of its proper divisors (3202176805).

13342403225 is an equidigital number, since it uses as much as digits as its factorization.

13342403225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533696139 (or 533696134 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 13342403225 its reverse (52230424331), we get a palindrome (65572827556).

The spelling of 13342403225 in words is "thirteen billion, three hundred forty-two million, four hundred three thousand, two hundred twenty-five".