1208600108039 has 2 divisors, whose sum is σ = 1208600108040. Its totient is φ = 1208600108038.

The previous prime is 1208600107973. The next prime is 1208600108117. The reversal of 1208600108039 is 9308010068021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1208600108039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1208600107993 and 1208600108011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1208600108539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 604300054019 + 604300054020.

It is an arithmetic number, because the mean of its divisors is an integer number (604300054020).

Almost surely, 2^{1208600108039} is an apocalyptic number.

1208600108039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1208600108039 is an equidigital number, since it uses as much as digits as its factorization.

1208600108039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 38.

The spelling of 1208600108039 in words is "one trillion, two hundred eight billion, six hundred million, one hundred eight thousand, thirty-nine".