12408845707 has 2 divisors, whose sum is σ = 12408845708. Its totient is φ = 12408845706.

The previous prime is 12408845663. The next prime is 12408845719. The reversal of 12408845707 is 70754880421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12408845707 is a prime.

It is not a weakly prime, because it can be changed into another prime (12408845777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6204422853 + 6204422854.

It is an arithmetic number, because the mean of its divisors is an integer number (6204422854).

Almost surely, 2^12408845707 is an apocalyptic number.

12408845707 is a deficient number, since it is larger than the sum of its proper divisors (1).

12408845707 is an equidigital number, since it uses as much as digits as its factorization.

12408845707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 501760, while the sum is 46.

The spelling of 12408845707 in words is "twelve billion, four hundred eight million, eight hundred forty-five thousand, seven hundred seven".