41530202606021 has 8 divisors (see below), whose sum is σ = 44646130462080. Its totient is φ = 38507287521888.

The previous prime is 41530202605963. The next prime is 41530202606069. The reversal of 41530202606021 is 12060620203514.

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

It is a cyclic number.

It is not a de Polignac number, because 41530202606021 - 2¹⁰ = 41530202604997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41530202606071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23253192056 + ... + 23253193841.

It is an arithmetic number, because the mean of its divisors is an integer number (5580766307760).

Almost surely, 2^{41530202606021} is an apocalyptic number.

It is an amenable number.

41530202606021 is a deficient number, since it is larger than the sum of its proper divisors (3115927856059).

41530202606021 is a wasteful number, since it uses less digits than its factorization.

41530202606021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46506385963.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 41530202606021 its reverse (12060620203514), we get a palindrome (53590822809535).

The spelling of 41530202606021 in words is "forty-one trillion, five hundred thirty billion, two hundred two million, six hundred six thousand, twenty-one".