1123234601 has 8 divisors (see below), whose sum is σ = 1186194240. Its totient is φ = 1061451952.

The previous prime is 1123234589. The next prime is 1123234603. The reversal of 1123234601 is 1064323211.

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

It is a cyclic number.

It is not a de Polignac number, because 1123234601 - 2⁶ = 1123234537 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123234603) 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, 292286 + ... + 296103.

It is an arithmetic number, because the mean of its divisors is an integer number (148274280).

Almost surely, 2^1123234601 is an apocalyptic number.

It is an amenable number.

1123234601 is a deficient number, since it is larger than the sum of its proper divisors (62959639).

1123234601 is an equidigital number, since it uses as much as digits as its factorization.

1123234601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588495.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1123234601 is about 33514.6923154607. The cubic root of 1123234601 is about 1039.4976003519.

Adding to 1123234601 its reverse (1064323211), we get a palindrome (2187557812).

The spelling of 1123234601 in words is "one billion, one hundred twenty-three million, two hundred thirty-four thousand, six hundred one".