118278462683 has 2 divisors, whose sum is σ = 118278462684. Its totient is φ = 118278462682.

The previous prime is 118278462641. The next prime is 118278462703. The reversal of 118278462683 is 386264872811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118278462683 - 2¹² = 118278458587 is a prime.

It is not a weakly prime, because it can be changed into another prime (118278462613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59139231341 + 59139231342.

It is an arithmetic number, because the mean of its divisors is an integer number (59139231342).

Almost surely, 2^118278462683 is an apocalyptic number.

118278462683 is a deficient number, since it is larger than the sum of its proper divisors (1).

118278462683 is an equidigital number, since it uses as much as digits as its factorization.

118278462683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6193152, while the sum is 56.

The spelling of 118278462683 in words is "one hundred eighteen billion, two hundred seventy-eight million, four hundred sixty-two thousand, six hundred eighty-three".