41017646140 has 24 divisors (see below), whose sum is σ = 86169226752. Its totient is φ = 16400930880.

The previous prime is 41017646123. The next prime is 41017646141. The reversal of 41017646140 is 4164671014.

It is a junction number, because it is equal to n+sod(n) for n = 41017646096 and 41017646105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41017646141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327891 + ... + 435370.

It is an arithmetic number, because the mean of its divisors is an integer number (3590384448).

Almost surely, 2^41017646140 is an apocalyptic number.

It is an amenable number.

41017646140 is an abundant number, since it is smaller than the sum of its proper divisors (45151580612).

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

41017646140 is a wasteful number, since it uses less digits than its factorization.

41017646140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765957 (or 765955 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 41017646140 in words is "forty-one billion, seventeen million, six hundred forty-six thousand, one hundred forty".