143082773983 has 2 divisors, whose sum is σ = 143082773984. Its totient is φ = 143082773982.

The previous prime is 143082773941. The next prime is 143082774049. The reversal of 143082773983 is 389377280341.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143082773983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143082773783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71541386991 + 71541386992.

It is an arithmetic number, because the mean of its divisors is an integer number (71541386992).

Almost surely, 2^143082773983 is an apocalyptic number.

143082773983 is a deficient number, since it is larger than the sum of its proper divisors (1).

143082773983 is an equidigital number, since it uses as much as digits as its factorization.

143082773983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 143082773983 in words is "one hundred forty-three billion, eighty-two million, seven hundred seventy-three thousand, nine hundred eighty-three".