24223012011 has 96 divisors (see below), whose sum is σ = 42686542080. Its totient is φ = 13567564800.

The previous prime is 24223011971. The next prime is 24223012013. The reversal of 24223012011 is 11021032242.

It is a happy number.

It is not a de Polignac number, because 24223012011 - 2¹⁵ = 24222979243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24223012013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2076451 + ... + 2088083.

It is an arithmetic number, because the mean of its divisors is an integer number (444651480).

Almost surely, 2^24223012011 is an apocalyptic number.

24223012011 is a deficient number, since it is larger than the sum of its proper divisors (18463530069).

24223012011 is a wasteful number, since it uses less digits than its factorization.

24223012011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11719 (or 11707 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 24223012011 its reverse (11021032242), we get a palindrome (35244044253).

The spelling of 24223012011 in words is "twenty-four billion, two hundred twenty-three million, twelve thousand, eleven".