1341320041 has 8 divisors (see below), whose sum is σ = 1381339520. Its totient is φ = 1301498928.

The previous prime is 1341320039. The next prime is 1341320047. The reversal of 1341320041 is 1400231431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1341320041 - 2¹ = 1341320039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341320047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35811 + ... + 62968.

It is an arithmetic number, because the mean of its divisors is an integer number (172667440).

Almost surely, 2^1341320041 is an apocalyptic number.

It is an amenable number.

1341320041 is a deficient number, since it is larger than the sum of its proper divisors (40019479).

1341320041 is an equidigital number, since it uses as much as digits as its factorization.

1341320041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99183.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1341320041 is about 36624.0363832279. The cubic root of 1341320041 is about 1102.8356701968.

Adding to 1341320041 its reverse (1400231431), we get a palindrome (2741551472).

The spelling of 1341320041 in words is "one billion, three hundred forty-one million, three hundred twenty thousand, forty-one".