41020021412525 has 12 divisors (see below), whose sum is σ = 50865780393600. Its totient is φ = 32815401748080.

The previous prime is 41020021412497. The next prime is 41020021412569. The reversal of 41020021412525 is 52521412002014.

It is not a de Polignac number, because 41020021412525 - 2²² = 41020017218221 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14022365 + ... + 16693314.

It is an arithmetic number, because the mean of its divisors is an integer number (4238815032800).

Almost surely, 2^{41020021412525} is an apocalyptic number.

It is an amenable number.

41020021412525 is a deficient number, since it is larger than the sum of its proper divisors (9845758981075).

41020021412525 is a wasteful number, since it uses less digits than its factorization.

41020021412525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30769108 (or 30769103 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 41020021412525 its reverse (52521412002014), we get a palindrome (93541433414539).

The spelling of 41020021412525 in words is "forty-one trillion, twenty billion, twenty-one million, four hundred twelve thousand, five hundred twenty-five".