24402424132 has 24 divisors (see below), whose sum is σ = 44232314112. Its totient is φ = 11767308000.

The previous prime is 24402424099. The next prime is 24402424133. The reversal of 24402424132 is 23142420442.

It is a self number, because there is not a number n which added to its sum of digits gives 24402424132.

It is not an unprimeable number, because it can be changed into a prime (24402424133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299494 + ... + 372157.

It is an arithmetic number, because the mean of its divisors is an integer number (1843013088).

Almost surely, 2^24402424132 is an apocalyptic number.

It is an amenable number.

24402424132 is a deficient number, since it is larger than the sum of its proper divisors (19829889980).

24402424132 is a wasteful number, since it uses less digits than its factorization.

24402424132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671979 (or 671977 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 24402424132 its reverse (23142420442), we get a palindrome (47544844574).

The spelling of 24402424132 in words is "twenty-four billion, four hundred two million, four hundred twenty-four thousand, one hundred thirty-two".