89212315198 has 8 divisors (see below), whose sum is σ = 137435188392. Its totient is φ = 43400585736.

The previous prime is 89212315187. The next prime is 89212315273. The reversal of 89212315198 is 89151321298.

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, 602785840 + ... + 602785987.

It is an arithmetic number, because the mean of its divisors is an integer number (17179398549).

Almost surely, 2^89212315198 is an apocalyptic number.

89212315198 is a deficient number, since it is larger than the sum of its proper divisors (48222873194).

89212315198 is a wasteful number, since it uses less digits than its factorization.

89212315198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205571866.

The product of its digits is 311040, while the sum is 49.

The spelling of 89212315198 in words is "eighty-nine billion, two hundred twelve million, three hundred fifteen thousand, one hundred ninety-eight".