24151258040 has 128 divisors (see below), whose sum is σ = 69038161920. Its totient is φ = 7396876800.

The previous prime is 24151258039. The next prime is 24151258073. The reversal of 24151258040 is 4085215142.

It is a junction number, because it is equal to n+sod(n) for n = 24151257988 and 24151258006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5825 + ... + 219855.

It is an arithmetic number, because the mean of its divisors is an integer number (539360640).

Almost surely, 2^24151258040 is an apocalyptic number.

24151258040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24151258040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34519080960).

24151258040 is an abundant number, since it is smaller than the sum of its proper divisors (44886903880).

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

24151258040 is a wasteful number, since it uses less digits than its factorization.

24151258040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214093 (or 214089 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The spelling of 24151258040 in words is "twenty-four billion, one hundred fifty-one million, two hundred fifty-eight thousand, forty".