12102203233 has 8 divisors (see below), whose sum is σ = 12285690560. Its totient is φ = 11918800080.

The previous prime is 12102203231. The next prime is 12102203263. The reversal of 12102203233 is 33230220121.

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 12102203233 - 2¹ = 12102203231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12102203233.

It is not an unprimeable number, because it can be changed into a prime (12102203231) 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, 307108 + ... + 344266.

It is an arithmetic number, because the mean of its divisors is an integer number (1535711320).

Almost surely, 2^12102203233 is an apocalyptic number.

It is an amenable number.

12102203233 is a deficient number, since it is larger than the sum of its proper divisors (183487327).

12102203233 is an equidigital number, since it uses as much as digits as its factorization.

12102203233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42087.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12102203233 its reverse (33230220121), we get a palindrome (45332423354).

The spelling of 12102203233 in words is "twelve billion, one hundred two million, two hundred three thousand, two hundred thirty-three".