41210020323421 has 8 divisors (see below), whose sum is σ = 41458167495360. Its totient is φ = 40961889587328.

The previous prime is 41210020323389. The next prime is 41210020323523. The reversal of 41210020323421 is 12432302001214.

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 41210020323421 - 2⁵ = 41210020323389 is a prime.

It is a super-2 number, since 2×41210020323421² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41210020323221) 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, 939405 + ... + 9127021.

It is an arithmetic number, because the mean of its divisors is an integer number (5182270936920).

Almost surely, 2^{41210020323421} is an apocalyptic number.

It is an amenable number.

41210020323421 is a deficient number, since it is larger than the sum of its proper divisors (248147171939).

41210020323421 is a wasteful number, since it uses less digits than its factorization.

41210020323421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8217923.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 41210020323421 its reverse (12432302001214), we get a palindrome (53642322324635).

The spelling of 41210020323421 in words is "forty-one trillion, two hundred ten billion, twenty million, three hundred twenty-three thousand, four hundred twenty-one".