65241113 has 4 divisors (see below), whose sum is σ = 74561280. Its totient is φ = 55920948.

The previous prime is 65241109. The next prime is 65241139. The reversal of 65241113 is 31114256.

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.

It is a cyclic number.

It is not a de Polignac number, because 65241113 - 2² = 65241109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65241173) 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, 4660073 + ... + 4660086.

It is an arithmetic number, because the mean of its divisors is an integer number (18640320).

Almost surely, 2^65241113 is an apocalyptic number.

It is an amenable number.

65241113 is a deficient number, since it is larger than the sum of its proper divisors (9320167).

65241113 is an equidigital number, since it uses as much as digits as its factorization.

65241113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9320166.

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

The square root of 65241113 is about 8077.1971004798. The cubic root of 65241113 is about 402.5691158653.

Adding to 65241113 its reverse (31114256), we get a palindrome (96355369).

The spelling of 65241113 in words is "sixty-five million, two hundred forty-one thousand, one hundred thirteen".