4453740525140 has 48 divisors (see below), whose sum is σ = 9979975225920. Its totient is φ = 1664613607680.

The previous prime is 4453740525077. The next prime is 4453740525149. The reversal of 4453740525140 is 415250473544.

It is a junction number, because it is equal to n+sod(n) for n = 4453740525091 and 4453740525100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453740525149) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 80248766 + ... + 80304245.

It is an arithmetic number, because the mean of its divisors is an integer number (207916150540).

Almost surely, 2^{4453740525140} is an apocalyptic number.

It is an amenable number.

4453740525140 is an abundant number, since it is smaller than the sum of its proper divisors (5526234700780).

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

4453740525140 is a wasteful number, since it uses less digits than its factorization.

4453740525140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160553112 (or 160553110 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 44.

Adding to 4453740525140 its reverse (415250473544), we get a palindrome (4868990998684).

The spelling of 4453740525140 in words is "four trillion, four hundred fifty-three billion, seven hundred forty million, five hundred twenty-five thousand, one hundred forty".