98647276198 has 4 divisors (see below), whose sum is σ = 147970914300. Its totient is φ = 49323638098.

The previous prime is 98647276187. The next prime is 98647276219. The reversal of 98647276198 is 89167274689.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89167274689 = 131 ⋅680666219.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24661819048 + ... + 24661819051.

It is an arithmetic number, because the mean of its divisors is an integer number (36992728575).

Almost surely, 2^98647276198 is an apocalyptic number.

98647276198 is a deficient number, since it is larger than the sum of its proper divisors (49323638102).

98647276198 is a wasteful number, since it uses less digits than its factorization.

98647276198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49323638101.

The product of its digits is 73156608, while the sum is 67.

The spelling of 98647276198 in words is "ninety-eight billion, six hundred forty-seven million, two hundred seventy-six thousand, one hundred ninety-eight".