1232013233 has 8 divisors (see below), whose sum is σ = 1344276000. Its totient is φ = 1119794080.

The previous prime is 1232013227. The next prime is 1232013241. The reversal of 1232013233 is 3323102321.

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 1232013233 - 2¹⁰ = 1232012209 is a prime.

It is a super-2 number, since 2×1232013233² = 3035713212574224578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232013283) 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, 84518 + ... + 98016.

It is an arithmetic number, because the mean of its divisors is an integer number (168034500).

Almost surely, 2^1232013233 is an apocalyptic number.

It is an amenable number.

1232013233 is a deficient number, since it is larger than the sum of its proper divisors (112262767).

1232013233 is a wasteful number, since it uses less digits than its factorization.

1232013233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21807.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1232013233 is about 35100.0460541008. The cubic root of 1232013233 is about 1072.0255203998.

Adding to 1232013233 its reverse (3323102321), we get a palindrome (4555115554).

The spelling of 1232013233 in words is "one billion, two hundred thirty-two million, thirteen thousand, two hundred thirty-three".