84473164103 has 2 divisors, whose sum is σ = 84473164104. Its totient is φ = 84473164102.

The previous prime is 84473164091. The next prime is 84473164129. The reversal of 84473164103 is 30146137448.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 84473164103 - 2²⁰ = 84472115527 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84473164603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42236582051 + 42236582052.

It is an arithmetic number, because the mean of its divisors is an integer number (42236582052).

Almost surely, 2^84473164103 is an apocalyptic number.

84473164103 is a deficient number, since it is larger than the sum of its proper divisors (1).

84473164103 is an equidigital number, since it uses as much as digits as its factorization.

84473164103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 84473164103 in words is "eighty-four billion, four hundred seventy-three million, one hundred sixty-four thousand, one hundred three".