1441300513 has 4 divisors (see below), whose sum is σ = 1447763968. Its totient is φ = 1434837060.

The previous prime is 1441300501. The next prime is 1441300517. The reversal of 1441300513 is 3150031441.

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 an emirpimes, since its reverse is a distinct semiprime: 3150031441 = 20063 ⋅157007.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1441300513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1441300517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3231393 + ... + 3231838.

It is an arithmetic number, because the mean of its divisors is an integer number (361940992).

Almost surely, 2^1441300513 is an apocalyptic number.

It is an amenable number.

1441300513 is a deficient number, since it is larger than the sum of its proper divisors (6463455).

1441300513 is an equidigital number, since it uses as much as digits as its factorization.

1441300513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6463454.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1441300513 is about 37964.4638181550. The cubic root of 1441300513 is about 1129.5830850312.

Adding to 1441300513 its reverse (3150031441), we get a palindrome (4591331954).

The spelling of 1441300513 in words is "one billion, four hundred forty-one million, three hundred thousand, five hundred thirteen".