24452054142 has 48 divisors (see below), whose sum is σ = 54649646352. Its totient is φ = 7267472640.

The previous prime is 24452054129. The next prime is 24452054191. The reversal of 24452054142 is 24145025442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295209 + ... + 368852.

It is an arithmetic number, because the mean of its divisors is an integer number (1138534299).

Almost surely, 2^24452054142 is an apocalyptic number.

24452054142 is an abundant number, since it is smaller than the sum of its proper divisors (30197592210).

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

24452054142 is a wasteful number, since it uses less digits than its factorization.

24452054142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664121 (or 664102 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 33.

Adding to 24452054142 its reverse (24145025442), we get a palindrome (48597079584).

The spelling of 24452054142 in words is "twenty-four billion, four hundred fifty-two million, fifty-four thousand, one hundred forty-two".