13230433005 has 24 divisors (see below), whose sum is σ = 22487165472. Its totient is φ = 6641156352.

The previous prime is 13230432979. The next prime is 13230433009. The reversal of 13230433005 is 50033403231.

It is a happy number.

It is not a de Polignac number, because 13230433005 - 2⁵ = 13230432973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230433009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1521667 + ... + 1530336.

It is an arithmetic number, because the mean of its divisors is an integer number (936965228).

Almost surely, 2^13230433005 is an apocalyptic number.

13230433005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13230433005 is a deficient number, since it is larger than the sum of its proper divisors (9256732467).

13230433005 is a wasteful number, since it uses less digits than its factorization.

13230433005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3052045 (or 3052028 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

Adding to 13230433005 its reverse (50033403231), we get a palindrome (63263836236).

The spelling of 13230433005 in words is "thirteen billion, two hundred thirty million, four hundred thirty-three thousand, five".