41131220213 has 8 divisors (see below), whose sum is σ = 42245609280. Its totient is φ = 40022125920.

The previous prime is 41131220209. The next prime is 41131220219. The reversal of 41131220213 is 31202213114.

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 41131220213 - 2² = 41131220209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41131220219) 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, 1307945 + ... + 1339022.

It is an arithmetic number, because the mean of its divisors is an integer number (5280701160).

Almost surely, 2^41131220213 is an apocalyptic number.

It is an amenable number.

41131220213 is a deficient number, since it is larger than the sum of its proper divisors (1114389067).

41131220213 is a wasteful number, since it uses less digits than its factorization.

41131220213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647387.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 41131220213 its reverse (31202213114), we get a palindrome (72333433327).

The spelling of 41131220213 in words is "forty-one billion, one hundred thirty-one million, two hundred twenty thousand, two hundred thirteen".