24732421104 has 20 divisors (see below), whose sum is σ = 63892087976. Its totient is φ = 8244140352.

The previous prime is 24732421037. The next prime is 24732421127. The reversal of 24732421104 is 40112423742.

It is a super-2 number, since 2×24732421104² (a number of 22 digits) contains 22 as substring.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 257629339 + ... + 257629434.

Almost surely, 2^24732421104 is an apocalyptic number.

24732421104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

24732421104 is an abundant number, since it is smaller than the sum of its proper divisors (39159666872).

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

24732421104 is a wasteful number, since it uses less digits than its factorization.

24732421104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515258784 (or 515258778 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

Adding to 24732421104 its reverse (40112423742), we get a palindrome (64844844846).

The spelling of 24732421104 in words is "twenty-four billion, seven hundred thirty-two million, four hundred twenty-one thousand, one hundred four".