116420447783 has 2 divisors, whose sum is σ = 116420447784. Its totient is φ = 116420447782.

The previous prime is 116420447749. The next prime is 116420447831. The reversal of 116420447783 is 387744024611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116420447783 - 2¹⁸ = 116420185639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116420447383) 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, 58210223891 + 58210223892.

It is an arithmetic number, because the mean of its divisors is an integer number (58210223892).

Almost surely, 2^116420447783 is an apocalyptic number.

116420447783 is a deficient number, since it is larger than the sum of its proper divisors (1).

116420447783 is an equidigital number, since it uses as much as digits as its factorization.

116420447783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 116420447783 in words is "one hundred sixteen billion, four hundred twenty million, four hundred forty-seven thousand, seven hundred eighty-three".