24552213000 has 256 divisors, whose sum is σ = 88403927040. Its totient is φ = 5556960000.

The previous prime is 24552212999. The next prime is 24552213019. The reversal of 24552213000 is 31225542.

It is a super-2 number, since 2×24552213000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2157325 + ... + 2168675.

It is an arithmetic number, because the mean of its divisors is an integer number (345327840).

Almost surely, 2^24552213000 is an apocalyptic number.

24552213000 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 24552213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44201963520).

24552213000 is an abundant number, since it is smaller than the sum of its proper divisors (63851714040).

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

24552213000 is a wasteful number, since it uses less digits than its factorization.

24552213000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11485 (or 11471 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 24552213000 its reverse (31225542), we get a palindrome (24583438542).

The spelling of 24552213000 in words is "twenty-four billion, five hundred fifty-two million, two hundred thirteen thousand".