41000221003 has 4 divisors (see below), whose sum is σ = 46857395440. Its totient is φ = 35143046568.

The previous prime is 41000220977. The next prime is 41000221021. The reversal of 41000221003 is 30012200014.

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

It is not a de Polignac number, because 41000221003 - 2⁹ = 41000220491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41000221033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2928587208 + ... + 2928587221.

It is an arithmetic number, because the mean of its divisors is an integer number (11714348860).

Almost surely, 2^41000221003 is an apocalyptic number.

41000221003 is a deficient number, since it is larger than the sum of its proper divisors (5857174437).

41000221003 is an equidigital number, since it uses as much as digits as its factorization.

41000221003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5857174436.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 41000221003 its reverse (30012200014), we get a palindrome (71012421017).

The spelling of 41000221003 in words is "forty-one billion, two hundred twenty-one thousand, three".