12232504104321 has 8 divisors (see below), whose sum is σ = 16836134681344. Its totient is φ = 7891938131760.

The previous prime is 12232504104307. The next prime is 12232504104361. The reversal of 12232504104321 is 12340140523221.

It is a happy number.

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

It is not a de Polignac number, because 12232504104321 - 2⁴³ = 3436411082113 is a prime.

It is a super-2 number, since 2×12232504104321² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12232504104361) 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, 65766151006 + ... + 65766151191.

It is an arithmetic number, because the mean of its divisors is an integer number (2104516835168).

Almost surely, 2^{12232504104321} is an apocalyptic number.

It is an amenable number.

12232504104321 is a deficient number, since it is larger than the sum of its proper divisors (4603630577023).

12232504104321 is a wasteful number, since it uses less digits than its factorization.

12232504104321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131532302231.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 12232504104321 its reverse (12340140523221), we get a palindrome (24572644627542).

The spelling of 12232504104321 in words is "twelve trillion, two hundred thirty-two billion, five hundred four million, one hundred four thousand, three hundred twenty-one".