41331322021 has 8 divisors (see below), whose sum is σ = 45109800288. Its totient is φ = 37556358000.

The previous prime is 41331321949. The next prime is 41331322033. The reversal of 41331322021 is 12022313314.

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 41331322021 - 2¹⁹ = 41330797733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41331321983 and 41331322001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41331322121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853935 + ... + 901036.

It is an arithmetic number, because the mean of its divisors is an integer number (5638725036).

Almost surely, 2^41331322021 is an apocalyptic number.

It is an amenable number.

41331322021 is a deficient number, since it is larger than the sum of its proper divisors (3778478267).

41331322021 is a wasteful number, since it uses less digits than its factorization.

41331322021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757123.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 41331322021 its reverse (12022313314), we get a palindrome (53353635335).

The spelling of 41331322021 in words is "forty-one billion, three hundred thirty-one million, three hundred twenty-two thousand, twenty-one".