89445454498 has 8 divisors (see below), whose sum is σ = 134181803520. Its totient is φ = 44718186660.

The previous prime is 89445454477. The next prime is 89445454531.

89445454498 is nontrivially palindromic in base 10.

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

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, 2245618 + ... + 2285101.

It is an arithmetic number, because the mean of its divisors is an integer number (16772725440).

Almost surely, 2^89445454498 is an apocalyptic number.

89445454498 is a deficient number, since it is larger than the sum of its proper divisors (44736349022).

89445454498 is a wasteful number, since it uses less digits than its factorization.

89445454498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4540592.

The product of its digits is 132710400, while the sum is 64.

The spelling of 89445454498 in words is "eighty-nine billion, four hundred forty-five million, four hundred fifty-four thousand, four hundred ninety-eight".