99463836499 has 4 divisors (see below), whose sum is σ = 99550252800. Its totient is φ = 99377420200.

The previous prime is 99463836463. The next prime is 99463836503.

99463836499 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 99463836499 - 2¹¹ = 99463834451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99463836299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43206424 + ... + 43208725.

It is an arithmetic number, because the mean of its divisors is an integer number (24887563200).

Almost surely, 2^99463836499 is an apocalyptic number.

99463836499 is a deficient number, since it is larger than the sum of its proper divisors (86416301).

99463836499 is a wasteful number, since it uses less digits than its factorization.

99463836499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86416300.

The product of its digits is 272097792, while the sum is 70.

The spelling of 99463836499 in words is "ninety-nine billion, four hundred sixty-three million, eight hundred thirty-six thousand, four hundred ninety-nine".