99822382494 has 8 divisors (see below), whose sum is σ = 199644765000. Its totient is φ = 33274127496.

The previous prime is 99822382483. The next prime is 99822382511. The reversal of 99822382494 is 49428322899.

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

99822382494 is an admirable number.

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, 8318531869 + ... + 8318531880.

It is an arithmetic number, because the mean of its divisors is an integer number (24955595625).

Almost surely, 2^99822382494 is an apocalyptic number.

99822382494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99822382494 is a wasteful number, since it uses less digits than its factorization.

99822382494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16637063754.

The product of its digits is 17915904, while the sum is 60.

The spelling of 99822382494 in words is "ninety-nine billion, eight hundred twenty-two million, three hundred eighty-two thousand, four hundred ninety-four".