12300202391 has 2 divisors, whose sum is σ = 12300202392. Its totient is φ = 12300202390.

The previous prime is 12300202309. The next prime is 12300202393. The reversal of 12300202391 is 19320200321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12300202391 - 2¹⁰ = 12300201367 is a prime.

Together with 12300202393, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12300202393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150101195 + 6150101196.

It is an arithmetic number, because the mean of its divisors is an integer number (6150101196).

Almost surely, 2^12300202391 is an apocalyptic number.

12300202391 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300202391 is an equidigital number, since it uses as much as digits as its factorization.

12300202391 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 12300202391 in words is "twelve billion, three hundred million, two hundred two thousand, three hundred ninety-one".