1982716433083 has 4 divisors (see below), whose sum is σ = 1983642505488. Its totient is φ = 1981790360680.

The previous prime is 1982716433069. The next prime is 1982716433099. The reversal of 1982716433083 is 3803346172891.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1982716433083 - 2³⁷ = 1845277479611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1982716433053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463032991 + ... + 463037272.

It is an arithmetic number, because the mean of its divisors is an integer number (495910626372).

Almost surely, 2^{1982716433083} is an apocalyptic number.

1982716433083 is a deficient number, since it is larger than the sum of its proper divisors (926072405).

1982716433083 is an equidigital number, since it uses as much as digits as its factorization.

1982716433083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926072404.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 1982716433083 in words is "one trillion, nine hundred eighty-two billion, seven hundred sixteen million, four hundred thirty-three thousand, eighty-three".