1206667116103 has 2 divisors, whose sum is σ = 1206667116104. Its totient is φ = 1206667116102.

The previous prime is 1206667116101. The next prime is 1206667116133. The reversal of 1206667116103 is 3016117666021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1206667116103 - 2¹ = 1206667116101 is a prime.

Together with 1206667116101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1206667116101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603333558051 + 603333558052.

It is an arithmetic number, because the mean of its divisors is an integer number (603333558052).

Almost surely, 2^{1206667116103} is an apocalyptic number.

1206667116103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1206667116103 is an equidigital number, since it uses as much as digits as its factorization.

1206667116103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 1206667116103 in words is "one trillion, two hundred six billion, six hundred sixty-seven million, one hundred sixteen thousand, one hundred three".