41669076021 has 8 divisors (see below), whose sum is σ = 55559730240. Its totient is φ = 27778902912.

The previous prime is 41669076017. The next prime is 41669076037. The reversal of 41669076021 is 12067096614.

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

It is not a de Polignac number, because 41669076021 - 2² = 41669076017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41669076721) 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, 216645 + ... + 360933.

It is an arithmetic number, because the mean of its divisors is an integer number (6944966280).

Almost surely, 2^41669076021 is an apocalyptic number.

It is an amenable number.

41669076021 is a deficient number, since it is larger than the sum of its proper divisors (13890654219).

41669076021 is a wasteful number, since it uses less digits than its factorization.

41669076021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240555.

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 41669076021 in words is "forty-one billion, six hundred sixty-nine million, seventy-six thousand, twenty-one".