24140121342432 has 48 divisors (see below), whose sum is σ = 63370445180112. Its totient is φ = 8046373570560.

The previous prime is 24140121342419. The next prime is 24140121342511. The reversal of 24140121342432 is 23424312104142.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 24140121342393 and 24140121342402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2878153 + ... + 7520904.

It is an arithmetic number, because the mean of its divisors is an integer number (1320217607919).

Almost surely, 2^{24140121342432} is an apocalyptic number.

It is an amenable number.

24140121342432 is an abundant number, since it is smaller than the sum of its proper divisors (39230323837680).

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

24140121342432 is a wasteful number, since it uses less digits than its factorization.

24140121342432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423251 (or 10423243 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 24140121342432 its reverse (23424312104142), we get a palindrome (47564433446574).

The spelling of 24140121342432 in words is "twenty-four trillion, one hundred forty billion, one hundred twenty-one million, three hundred forty-two thousand, four hundred thirty-two".