89913223864208 has 10 divisors (see below), whose sum is σ = 174206871236934. Its totient is φ = 44956611932096.

The previous prime is 89913223864171. The next prime is 89913223864259. The reversal of 89913223864208 is 80246832231998.

It can be written as a sum of positive squares in only one way, i.e., 76420326064384 + 13492897799824 = 8741872^2 + 3673268^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2809788245741 + ... + 2809788245772.

Almost surely, 2^{89913223864208} is an apocalyptic number.

It is an amenable number.

89913223864208 is a deficient number, since it is larger than the sum of its proper divisors (84293647372726).

89913223864208 is a wasteful number, since it uses less digits than its factorization.

89913223864208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5619576491521 (or 5619576491515 counting only the distinct ones).

The product of its (nonzero) digits is 71663616, while the sum is 65.

The spelling of 89913223864208 in words is "eighty-nine trillion, nine hundred thirteen billion, two hundred twenty-three million, eight hundred sixty-four thousand, two hundred eight".