41525325040 has 40 divisors (see below), whose sum is σ = 99875571840. Its totient is φ = 16037366016.

The previous prime is 41525325031. The next prime is 41525325041. The reversal of 41525325040 is 4052352514.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 41525324993 and 41525325011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41525325041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8947104 + ... + 8951743.

It is an arithmetic number, because the mean of its divisors is an integer number (2496889296).

Almost surely, 2^41525325040 is an apocalyptic number.

41525325040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41525325040 is an abundant number, since it is smaller than the sum of its proper divisors (58350246800).

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

41525325040 is a wasteful number, since it uses less digits than its factorization.

41525325040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17898889 (or 17898883 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 41525325040 its reverse (4052352514), we get a palindrome (45577677554).

The spelling of 41525325040 in words is "forty-one billion, five hundred twenty-five million, three hundred twenty-five thousand, forty".