89163733103 has 2 divisors, whose sum is σ = 89163733104. Its totient is φ = 89163733102.

The previous prime is 89163733093. The next prime is 89163733147. The reversal of 89163733103 is 30133736198.

It is an a-pointer prime, because the next prime (89163733147) can be obtained adding 89163733103 to its sum of digits (44).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89163733103 - 2⁶ = 89163733039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89163733003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44581866551 + 44581866552.

It is an arithmetic number, because the mean of its divisors is an integer number (44581866552).

Almost surely, 2^89163733103 is an apocalyptic number.

89163733103 is a deficient number, since it is larger than the sum of its proper divisors (1).

89163733103 is an equidigital number, since it uses as much as digits as its factorization.

89163733103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 244944, while the sum is 44.

The spelling of 89163733103 in words is "eighty-nine billion, one hundred sixty-three million, seven hundred thirty-three thousand, one hundred three".