1341105025 has 48 divisors (see below), whose sum is σ = 1905433600. Its totient is φ = 928143360.

The previous prime is 1341105019. The next prime is 1341105037. The reversal of 1341105025 is 5205011431.

It is a happy number.

It is not a de Polignac number, because 1341105025 - 2¹¹ = 1341102977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1341104987 and 1341105005.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 597856 + ... + 600094.

Almost surely, 2^1341105025 is an apocalyptic number.

It is an amenable number.

1341105025 is a deficient number, since it is larger than the sum of its proper divisors (564328575).

1341105025 is a wasteful number, since it uses less digits than its factorization.

1341105025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1341105025 is about 36621.1008163327. The cubic root of 1341105025 is about 1102.7767382047.

Adding to 1341105025 its reverse (5205011431), we get a palindrome (6546116456).

The spelling of 1341105025 in words is "one billion, three hundred forty-one million, one hundred five thousand, twenty-five".