24253222848 has 112 divisors (see below), whose sum is σ = 65173165056. Its totient is φ = 7958379520.

The previous prime is 24253222823. The next prime is 24253222891. The reversal of 24253222848 is 84822235242.

It is a super-2 number, since 2×24253222848² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15035290 + ... + 15036902.

Almost surely, 2^24253222848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24253222848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32586582528).

24253222848 is an abundant number, since it is smaller than the sum of its proper divisors (40919942208).

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

24253222848 is a wasteful number, since it uses less digits than its factorization.

24253222848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802 (or 2792 counting only the distinct ones).

The product of its digits is 491520, while the sum is 42.

The spelling of 24253222848 in words is "twenty-four billion, two hundred fifty-three million, two hundred twenty-two thousand, eight hundred forty-eight".