99224569982 has 4 divisors (see below), whose sum is σ = 148836854976. Its totient is φ = 49612284990.

The previous prime is 99224569979. The next prime is 99224569993. The reversal of 99224569982 is 28996542299.

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

It is a super-2 number, since 2×99224569982² (a number of 23 digits) contains 22 as substring.

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, 24806142494 + ... + 24806142497.

It is an arithmetic number, because the mean of its divisors is an integer number (37209213744).

Almost surely, 2^99224569982 is an apocalyptic number.

99224569982 is a deficient number, since it is larger than the sum of its proper divisors (49612284994).

99224569982 is a wasteful number, since it uses less digits than its factorization.

99224569982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49612284993.

The product of its digits is 50388480, while the sum is 65.

The spelling of 99224569982 in words is "ninety-nine billion, two hundred twenty-four million, five hundred sixty-nine thousand, nine hundred eighty-two".