41421334203220 has 12 divisors (see below), whose sum is σ = 86984801826804. Its totient is φ = 16568533681280.

The previous prime is 41421334203191. The next prime is 41421334203253. The reversal of 41421334203220 is 2230243312414.

41421334203220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 31388835425476 + 10032498777744 = 5602574^2 + 3167412^2 .

It is a super-4 number, since 4×41421334203220⁴ (a number of 56 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035533355061 + ... + 1035533355100.

It is an arithmetic number, because the mean of its divisors is an integer number (7248733485567).

Almost surely, 2^{41421334203220} is an apocalyptic number.

It is an amenable number.

41421334203220 is an abundant number, since it is smaller than the sum of its proper divisors (45563467623584).

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

41421334203220 is a wasteful number, since it uses less digits than its factorization.

41421334203220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071066710170 (or 2071066710168 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 41421334203220 its reverse (2230243312414), we get a palindrome (43651577515634).

The spelling of 41421334203220 in words is "forty-one trillion, four hundred twenty-one billion, three hundred thirty-four million, two hundred three thousand, two hundred twenty".