1341113225 has 6 divisors (see below), whose sum is σ = 1662980430. Its totient is φ = 1072890560.

The previous prime is 1341113203. The next prime is 1341113231. The reversal of 1341113225 is 5223111431.

It can be written as a sum of positive squares in 3 ways, for example, as 21752896 + 1319360329 = 4664^2 + 36323^2 .

It is not a de Polignac number, because 1341113225 - 2²⁴ = 1324336009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1341113225.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 26822240 + ... + 26822289.

It is an arithmetic number, because the mean of its divisors is an integer number (277163405).

Almost surely, 2^1341113225 is an apocalyptic number.

It is an amenable number.

1341113225 is a deficient number, since it is larger than the sum of its proper divisors (321867205).

1341113225 is an equidigital number, since it uses as much as digits as its factorization.

1341113225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53644539 (or 53644534 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 1341113225 is about 36621.2127734732. The cubic root of 1341113225 is about 1102.7789857917.

Adding to 1341113225 its reverse (5223111431), we get a palindrome (6564224656).

The spelling of 1341113225 in words is "one billion, three hundred forty-one million, one hundred thirteen thousand, two hundred twenty-five".