12002204827 has 2 divisors, whose sum is σ = 12002204828. Its totient is φ = 12002204826.

The previous prime is 12002204801. The next prime is 12002204831. The reversal of 12002204827 is 72840220021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12002204827 - 2¹⁹ = 12001680539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12002204795 and 12002204804.

It is not a weakly prime, because it can be changed into another prime (12002205827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001102413 + 6001102414.

It is an arithmetic number, because the mean of its divisors is an integer number (6001102414).

Almost surely, 2^12002204827 is an apocalyptic number.

12002204827 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002204827 is an equidigital number, since it uses as much as digits as its factorization.

12002204827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 28.

Adding to 12002204827 its reverse (72840220021), we get a palindrome (84842424848).

The spelling of 12002204827 in words is "twelve billion, two million, two hundred four thousand, eight hundred twenty-seven".