12230132021231 has 8 divisors (see below), whose sum is σ = 12305153627280. Its totient is φ = 12155160153472.

The previous prime is 12230132021227. The next prime is 12230132021269. The reversal of 12230132021231 is 13212023103221.

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 12230132021231 - 2² = 12230132021227 is a prime.

It is a super-2 number, since 2×12230132021231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12230132021197 and 12230132021206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230132021531) 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, 11941226 + ... + 12924903.

It is an arithmetic number, because the mean of its divisors is an integer number (1538144203410).

Almost surely, 2^{12230132021231} is an apocalyptic number.

12230132021231 is a deficient number, since it is larger than the sum of its proper divisors (75021606049).

12230132021231 is a wasteful number, since it uses less digits than its factorization.

12230132021231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24869145.

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

Adding to 12230132021231 its reverse (13212023103221), we get a palindrome (25442155124452).

The spelling of 12230132021231 in words is "twelve trillion, two hundred thirty billion, one hundred thirty-two million, twenty-one thousand, two hundred thirty-one".