24223243402 has 16 divisors (see below), whose sum is σ = 36585712512. Its totient is φ = 12028292640.

The previous prime is 24223243399. The next prime is 24223243427. The reversal of 24223243402 is 20434232242.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 98253 + ... + 241039.

It is an arithmetic number, because the mean of its divisors is an integer number (2286607032).

Almost surely, 2^24223243402 is an apocalyptic number.

24223243402 is a deficient number, since it is larger than the sum of its proper divisors (12362469110).

24223243402 is a wasteful number, since it uses less digits than its factorization.

24223243402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143373.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 24223243402 its reverse (20434232242), we get a palindrome (44657475644).

The spelling of 24223243402 in words is "twenty-four billion, two hundred twenty-three million, two hundred forty-three thousand, four hundred two".