41221204302 has 32 divisors (see below), whose sum is σ = 88993313280. Its totient is φ = 12689784800.

The previous prime is 41221204243. The next prime is 41221204303. The reversal of 41221204302 is 20340212214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41221204303) 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 15 ways as a sum of consecutive naturals, for example, 5146074 + ... + 5154077.

It is an arithmetic number, because the mean of its divisors is an integer number (2781041040).

Almost surely, 2^41221204302 is an apocalyptic number.

41221204302 is an abundant number, since it is smaller than the sum of its proper divisors (47772108978).

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

41221204302 is a wasteful number, since it uses less digits than its factorization.

41221204302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10300208.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 41221204302 its reverse (20340212214), we get a palindrome (61561416516).

The spelling of 41221204302 in words is "forty-one billion, two hundred twenty-one million, two hundred four thousand, three hundred two".