89108923349119 has 2 divisors, whose sum is σ = 89108923349120. Its totient is φ = 89108923349118.

The previous prime is 89108923349101. The next prime is 89108923349167. The reversal of 89108923349119 is 91194332980198.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 89108923349119 - 2⁹ = 89108923348607 is a prime.

It is a super-2 number, since 2×89108923349119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89108923349189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44554461674559 + 44554461674560.

It is an arithmetic number, because the mean of its divisors is an integer number (44554461674560).

Almost surely, 2^{89108923349119} is an apocalyptic number.

89108923349119 is a deficient number, since it is larger than the sum of its proper divisors (1).

89108923349119 is an equidigital number, since it uses as much as digits as its factorization.

89108923349119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30233088, while the sum is 67.

The spelling of 89108923349119 in words is "eighty-nine trillion, one hundred eight billion, nine hundred twenty-three million, three hundred forty-nine thousand, one hundred nineteen".