1341141305 has 32 divisors (see below), whose sum is σ = 1950303744. Its totient is φ = 864285696.

The previous prime is 1341141281. The next prime is 1341141323. The reversal of 1341141305 is 5031411431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1341141305 - 2¹² = 1341137209 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 583739 + ... + 586031.

It is an arithmetic number, because the mean of its divisors is an integer number (60946992).

Almost surely, 2^1341141305 is an apocalyptic number.

It is an amenable number.

1341141305 is a deficient number, since it is larger than the sum of its proper divisors (609162439).

1341141305 is a wasteful number, since it uses less digits than its factorization.

1341141305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305.

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

The square root of 1341141305 is about 36621.5961558204. The cubic root of 1341141305 is about 1102.7866823374.

Adding to 1341141305 its reverse (5031411431), we get a palindrome (6372552736).

The spelling of 1341141305 in words is "one billion, three hundred forty-one million, one hundred forty-one thousand, three hundred five".