41130656646 has 8 divisors (see below), whose sum is σ = 82261313304. Its totient is φ = 13710218880.

The previous prime is 41130656641. The next prime is 41130656659. The reversal of 41130656646 is 64665603114.

It is a sphenic number, since it is the product of 3 distinct primes.

41130656646 is an admirable number.

It is a super-2 number, since 2×41130656646² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41130656598 and 41130656607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41130656641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3427554715 + ... + 3427554726.

It is an arithmetic number, because the mean of its divisors is an integer number (10282664163).

Almost surely, 2^41130656646 is an apocalyptic number.

41130656646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41130656646 is a wasteful number, since it uses less digits than its factorization.

41130656646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6855109446.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 41130656646 in words is "forty-one billion, one hundred thirty million, six hundred fifty-six thousand, six hundred forty-six".