82089128003 has 2 divisors, whose sum is σ = 82089128004. Its totient is φ = 82089128002.

The previous prime is 82089127987. The next prime is 82089128021. The reversal of 82089128003 is 30082198028.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82089128003 - 2⁴ = 82089127987 is a prime.

It is not a weakly prime, because it can be changed into another prime (82089128053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41044564001 + 41044564002.

It is an arithmetic number, because the mean of its divisors is an integer number (41044564002).

Almost surely, 2^82089128003 is an apocalyptic number.

82089128003 is a deficient number, since it is larger than the sum of its proper divisors (1).

82089128003 is an equidigital number, since it uses as much as digits as its factorization.

82089128003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 41.

The spelling of 82089128003 in words is "eighty-two billion, eighty-nine million, one hundred twenty-eight thousand, three".