25482538039743 has 12 divisors (see below), whose sum is σ = 38077355691960. Its totient is φ = 16402553220816.

The previous prime is 25482538039741. The next prime is 25482538039771. The reversal of 25482538039743 is 34793083528452.

25482538039743 is a `hidden beast` number, since 2 + 5 + 4 + 8 + 2 + 538 + 0 + 3 + 97 + 4 + 3 = 666.

It is not a de Polignac number, because 25482538039743 - 2¹ = 25482538039741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25482538039741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48817122421 + ... + 48817122942.

It is an arithmetic number, because the mean of its divisors is an integer number (3173112974330).

Almost surely, 2^{25482538039743} is an apocalyptic number.

25482538039743 is a deficient number, since it is larger than the sum of its proper divisors (12594817652217).

25482538039743 is a wasteful number, since it uses less digits than its factorization.

25482538039743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97634245398 (or 97634245395 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 63.

The spelling of 25482538039743 in words is "twenty-five trillion, four hundred eighty-two billion, five hundred thirty-eight million, thirty-nine thousand, seven hundred forty-three".