139383833783 has 2 divisors, whose sum is σ = 139383833784. Its totient is φ = 139383833782.

The previous prime is 139383833777. The next prime is 139383833891. The reversal of 139383833783 is 387338383931.

139383833783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 139383833783 - 2⁴ = 139383833767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (139383833713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69691916891 + 69691916892.

It is an arithmetic number, because the mean of its divisors is an integer number (69691916892).

Almost surely, 2^139383833783 is an apocalyptic number.

139383833783 is a deficient number, since it is larger than the sum of its proper divisors (1).

139383833783 is an equidigital number, since it uses as much as digits as its factorization.

139383833783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23514624, while the sum is 59.

The spelling of 139383833783 in words is "one hundred thirty-nine billion, three hundred eighty-three million, eight hundred thirty-three thousand, seven hundred eighty-three".