1411440341 has 4 divisors (see below), whose sum is σ = 1411540512. Its totient is φ = 1411340172.

The previous prime is 1411440319. The next prime is 1411440377. The reversal of 1411440341 is 1430441141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1411440341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411440391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24641 + ... + 58566.

It is an arithmetic number, because the mean of its divisors is an integer number (352885128).

Almost surely, 2^1411440341 is an apocalyptic number.

It is an amenable number.

1411440341 is a deficient number, since it is larger than the sum of its proper divisors (100171).

1411440341 is an equidigital number, since it uses as much as digits as its factorization.

1411440341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100170.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1411440341 is about 37569.1408073168. The cubic root of 1411440341 is about 1121.7278657775.

Adding to 1411440341 its reverse (1430441141), we get a palindrome (2841881482).

The spelling of 1411440341 in words is "one billion, four hundred eleven million, four hundred forty thousand, three hundred forty-one".