2525058968436 has 144 divisors (see below), whose sum is σ = 6819436915200. Its totient is φ = 785517708096.

The previous prime is 2525058968407. The next prime is 2525058968437. The reversal of 2525058968436 is 6348698505252.

2525058968436 is a `hidden beast` number, since 2 + 5 + 2 + 5 + 0 + 589 + 6 + 8 + 43 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525058968437) 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 47 ways as a sum of consecutive naturals, for example, 13004281 + ... + 13197023.

It is an arithmetic number, because the mean of its divisors is an integer number (47357200800).

Almost surely, 2^{2525058968436} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2525058968436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3409718457600).

2525058968436 is an abundant number, since it is smaller than the sum of its proper divisors (4294377946764).

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

2525058968436 is a wasteful number, since it uses less digits than its factorization.

2525058968436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193058 (or 193053 counting only the distinct ones).

The product of its (nonzero) digits is 124416000, while the sum is 63.

The spelling of 2525058968436 in words is "two trillion, five hundred twenty-five billion, fifty-eight million, nine hundred sixty-eight thousand, four hundred thirty-six".