24132202240 has 72 divisors (see below), whose sum is σ = 57863293488. Its totient is φ = 9643008000.

The previous prime is 24132202231. The next prime is 24132202267. The reversal of 24132202240 is 4220223142.

It is a super-2 number, since 2×24132202240² (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 7 ways as a sum of consecutive naturals, for example, 1313115 + ... + 1331365.

It is an arithmetic number, because the mean of its divisors is an integer number (803656854).

Almost surely, 2^24132202240 is an apocalyptic number.

24132202240 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 24132202240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28931646744).

24132202240 is an abundant number, since it is smaller than the sum of its proper divisors (33731091248).

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

24132202240 is a wasteful number, since it uses less digits than its factorization.

24132202240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19305 (or 19291 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 24132202240 its reverse (4220223142), we get a palindrome (28352425382).

The spelling of 24132202240 in words is "twenty-four billion, one hundred thirty-two million, two hundred two thousand, two hundred forty".