98599782011 has 8 divisors (see below), whose sum is σ = 99598503264. Its totient is φ = 97601857920.

The previous prime is 98599781993. The next prime is 98599782013. The reversal of 98599782011 is 11028799589.

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

It is a cyclic number.

It is not a de Polignac number, because 98599782011 - 2²² = 98595587707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98599782013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50921 + ... + 446981.

It is an arithmetic number, because the mean of its divisors is an integer number (12449812908).

Almost surely, 2^98599782011 is an apocalyptic number.

98599782011 is a deficient number, since it is larger than the sum of its proper divisors (998721253).

98599782011 is a wasteful number, since it uses less digits than its factorization.

98599782011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398581.

The product of its (nonzero) digits is 3265920, while the sum is 59.

The spelling of 98599782011 in words is "ninety-eight billion, five hundred ninety-nine million, seven hundred eighty-two thousand, eleven".