41323022221 has 8 divisors (see below), whose sum is σ = 47119464504. Its totient is φ = 35900544000.

The previous prime is 41323022207. The next prime is 41323022239. The reversal of 41323022221 is 12222032314.

It can be written as a sum of positive squares in 4 ways, for example, as 2519538025 + 38803484196 = 50195^2 + 196986^2 .

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 41323022221 - 2²¹ = 41320925069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41323022192 and 41323022201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41323022281) 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, 93490780 + ... + 93491221.

It is an arithmetic number, because the mean of its divisors is an integer number (5889933063).

Almost surely, 2^41323022221 is an apocalyptic number.

It is an amenable number.

41323022221 is a deficient number, since it is larger than the sum of its proper divisors (5796442283).

41323022221 is a wasteful number, since it uses less digits than its factorization.

41323022221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186982031.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 41323022221 its reverse (12222032314), we get a palindrome (53545054535).

The spelling of 41323022221 in words is "forty-one billion, three hundred twenty-three million, twenty-two thousand, two hundred twenty-one".