41232204203021 has 4 divisors (see below), whose sum is σ = 44403912218652. Its totient is φ = 38060496187392.

The previous prime is 41232204203011. The next prime is 41232204203059. The reversal of 41232204203021 is 12030240223214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20524116426025 + 20708087776996 = 4530355^2 + 4550614^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41232204203021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41232204203011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1585854007796 + ... + 1585854007821.

It is an arithmetic number, because the mean of its divisors is an integer number (11100978054663).

Almost surely, 2^{41232204203021} is an apocalyptic number.

It is an amenable number.

41232204203021 is a deficient number, since it is larger than the sum of its proper divisors (3171708015631).

41232204203021 is a wasteful number, since it uses less digits than its factorization.

41232204203021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171708015630.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 41232204203021 its reverse (12030240223214), we get a palindrome (53262444426235).

The spelling of 41232204203021 in words is "forty-one trillion, two hundred thirty-two billion, two hundred four million, two hundred three thousand, twenty-one".