89144444198 has 8 divisors (see below), whose sum is σ = 133723876440. Its totient is φ = 44569818720.

The previous prime is 89144444113. The next prime is 89144444209.

89144444198 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1154963 + ... + 1229726.

It is an arithmetic number, because the mean of its divisors is an integer number (16715484555).

Almost surely, 2^89144444198 is an apocalyptic number.

89144444198 is a deficient number, since it is larger than the sum of its proper divisors (44579432242).

89144444198 is a wasteful number, since it uses less digits than its factorization.

89144444198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2403382.

The product of its digits is 5308416, while the sum is 56.

The spelling of 89144444198 in words is "eighty-nine billion, one hundred forty-four million, four hundred forty-four thousand, one hundred ninety-eight".