1123352241 has 8 divisors (see below), whose sum is σ = 1633966944. Its totient is φ = 680819520.

The previous prime is 1123352221. The next prime is 1123352249. The reversal of 1123352241 is 1422533211.

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

It is not a de Polignac number, because 1123352241 - 2⁹ = 1123351729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123352249) 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, 17020456 + ... + 17020521.

It is an arithmetic number, because the mean of its divisors is an integer number (204245868).

Almost surely, 2^1123352241 is an apocalyptic number.

1123352241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1123352241 is a deficient number, since it is larger than the sum of its proper divisors (510614703).

1123352241 is a wasteful number, since it uses less digits than its factorization.

1123352241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34040991.

The product of its digits is 1440, while the sum is 24.

The square root of 1123352241 is about 33516.4473206812. The cubic root of 1123352241 is about 1039.5338890693.

Adding to 1123352241 its reverse (1422533211), we get a palindrome (2545885452).

The spelling of 1123352241 in words is "one billion, one hundred twenty-three million, three hundred fifty-two thousand, two hundred forty-one".