41550446616 has 64 divisors (see below), whose sum is σ = 119401862400. Its totient is φ = 11802926208.

The previous prime is 41550446603. The next prime is 41550446621. The reversal of 41550446616 is 61664405514.

It is a happy number.

It is a super-2 number, since 2×41550446616² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685746 + ... + 743873.

It is an arithmetic number, because the mean of its divisors is an integer number (1865654100).

Almost surely, 2^41550446616 is an apocalyptic number.

It is an amenable number.

41550446616 is an abundant number, since it is smaller than the sum of its proper divisors (77851415784).

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

41550446616 is a wasteful number, since it uses less digits than its factorization.

41550446616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429808 (or 1429804 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 41550446616 in words is "forty-one billion, five hundred fifty million, four hundred forty-six thousand, six hundred sixteen".