12204870742607 has 2 divisors, whose sum is σ = 12204870742608. Its totient is φ = 12204870742606.

The previous prime is 12204870742601. The next prime is 12204870742609. The reversal of 12204870742607 is 70624707840221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12204870742607 - 2⁶ = 12204870742543 is a prime.

Together with 12204870742609, 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 (12204870742601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6102435371303 + 6102435371304.

It is an arithmetic number, because the mean of its divisors is an integer number (6102435371304).

Almost surely, 2^{12204870742607} is an apocalyptic number.

12204870742607 is a deficient number, since it is larger than the sum of its proper divisors (1).

12204870742607 is an equidigital number, since it uses as much as digits as its factorization.

12204870742607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2107392, while the sum is 50.

The spelling of 12204870742607 in words is "twelve trillion, two hundred four billion, eight hundred seventy million, seven hundred forty-two thousand, six hundred seven".