89880341090 has 16 divisors (see below), whose sum is σ = 162242933688. Its totient is φ = 35850287616.

The previous prime is 89880341063. The next prime is 89880341171. The reversal of 89880341090 is 9014308898.

It can be written as a sum of positive squares in 4 ways, for example, as 50889494569 + 38990846521 = 225587^2 + 197461^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 12727397 + ... + 12734456.

Almost surely, 2^89880341090 is an apocalyptic number.

89880341090 is a deficient number, since it is larger than the sum of its proper divisors (72362592598).

89880341090 is a wasteful number, since it uses less digits than its factorization.

89880341090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25462213.

The product of its (nonzero) digits is 497664, while the sum is 50.

The spelling of 89880341090 in words is "eighty-nine billion, eight hundred eighty million, three hundred forty-one thousand, ninety".