41021241656 has 16 divisors (see below), whose sum is σ = 76917052440. Its totient is φ = 20510027680.

The previous prime is 41021241643. The next prime is 41021241671. The reversal of 41021241656 is 65614212014.

It is a congruent number.

It is an unprimeable number.

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, 392651 + ... + 486021.

Almost surely, 2^41021241656 is an apocalyptic number.

It is an amenable number.

41021241656 is a deficient number, since it is larger than the sum of its proper divisors (35895810784).

41021241656 is a wasteful number, since it uses less digits than its factorization.

41021241656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148294 (or 148290 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 41021241656 in words is "forty-one billion, twenty-one million, two hundred forty-one thousand, six hundred fifty-six".