41041221413 has 8 divisors (see below), whose sum is σ = 42829147008. Its totient is φ = 39253589584.

The previous prime is 41041221343. The next prime is 41041221443. The reversal of 41041221413 is 31412214014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-41041221413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41041221443) 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, 240695 + ... + 374187.

It is an arithmetic number, because the mean of its divisors is an integer number (5353643376).

Almost surely, 2^41041221413 is an apocalyptic number.

It is an amenable number.

41041221413 is a deficient number, since it is larger than the sum of its proper divisors (1787925595).

41041221413 is a wasteful number, since it uses less digits than its factorization.

41041221413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146883.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 41041221413 its reverse (31412214014), we get a palindrome (72453435427).

The spelling of 41041221413 in words is "forty-one billion, forty-one million, two hundred twenty-one thousand, four hundred thirteen".