41217925616 has 20 divisors (see below), whose sum is σ = 91268264112. Its totient is φ = 17664825216.

The previous prime is 41217925613. The next prime is 41217925669. The reversal of 41217925616 is 61652971214.

It is a super-2 number, since 2×41217925616² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41217925613) 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 3 ways as a sum of consecutive naturals, for example, 184008485 + ... + 184008708.

Almost surely, 2^41217925616 is an apocalyptic number.

It is an amenable number.

41217925616 is an abundant number, since it is smaller than the sum of its proper divisors (50050338496).

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

41217925616 is a wasteful number, since it uses less digits than its factorization.

41217925616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368017208 (or 368017202 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The spelling of 41217925616 in words is "forty-one billion, two hundred seventeen million, nine hundred twenty-five thousand, six hundred sixteen".