24099994212 has 96 divisors (see below), whose sum is σ = 67993390080. Its totient is φ = 6490108800.

The previous prime is 24099994201. The next prime is 24099994249. The reversal of 24099994212 is 21249999042.

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, 276087 + ... + 352737.

It is an arithmetic number, because the mean of its divisors is an integer number (708264480).

Almost surely, 2^24099994212 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 24099994212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33996695040).

24099994212 is an abundant number, since it is smaller than the sum of its proper divisors (43893395868).

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

24099994212 is a wasteful number, since it uses less digits than its factorization.

24099994212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76881 (or 76879 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 51.

The spelling of 24099994212 in words is "twenty-four billion, ninety-nine million, nine hundred ninety-four thousand, two hundred twelve".