24224004202040 has 32 divisors (see below), whose sum is σ = 54901848952080. Its totient is φ = 9618874659072.

The previous prime is 24224004201983. The next prime is 24224004202061. The reversal of 24224004202040 is 4020240042242.

It is a super-3 number, since 3×24224004202040³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2210213882 + ... + 2210224841.

Almost surely, 2^{24224004202040} is an apocalyptic number.

24224004202040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24224004202040 is an abundant number, since it is smaller than the sum of its proper divisors (30677844750040).

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

24224004202040 is a wasteful number, since it uses less digits than its factorization.

24224004202040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420438871 (or 4420438867 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 24224004202040 its reverse (4020240042242), we get a palindrome (28244244244282).

The spelling of 24224004202040 in words is "twenty-four trillion, two hundred twenty-four billion, four million, two hundred two thousand, forty".