1123241365 has 8 divisors (see below), whose sum is σ = 1348299648. Its totient is φ = 898319760.

The previous prime is 1123241359. The next prime is 1123241377. The reversal of 1123241365 is 5631423211.

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

It is not a de Polignac number, because 1123241365 - 2⁷ = 1123241237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15121 + ... + 49750.

It is an arithmetic number, because the mean of its divisors is an integer number (168537456).

Almost surely, 2^1123241365 is an apocalyptic number.

It is an amenable number.

1123241365 is a deficient number, since it is larger than the sum of its proper divisors (225058283).

1123241365 is an equidigital number, since it uses as much as digits as its factorization.

1123241365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68339.

The product of its digits is 4320, while the sum is 28.

The square root of 1123241365 is about 33514.7932262755. The cubic root of 1123241365 is about 1039.4996869293.

Adding to 1123241365 its reverse (5631423211), we get a palindrome (6754664576).

The spelling of 1123241365 in words is "one billion, one hundred twenty-three million, two hundred forty-one thousand, three hundred sixty-five".