41353131 has 4 divisors (see below), whose sum is σ = 55137512. Its totient is φ = 27568752.

The previous prime is 41353111. The next prime is 41353153. The reversal of 41353131 is 13135314.

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

It is not a de Polignac number, because 41353131 - 2¹³ = 41344939 is a prime.

It is a super-2 number, since 2×41353131² = 3420162887006322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41353098 and 41353107.

It is not an unprimeable number, because it can be changed into a prime (41353111) 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 3 ways as a sum of consecutive naturals, for example, 6892186 + ... + 6892191.

It is an arithmetic number, because the mean of its divisors is an integer number (13784378).

Almost surely, 2^41353131 is an apocalyptic number.

41353131 is a deficient number, since it is larger than the sum of its proper divisors (13784381).

41353131 is a wasteful number, since it uses less digits than its factorization.

41353131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13784380.

The product of its digits is 540, while the sum is 21.

The square root of 41353131 is about 6430.6400148041. The cubic root of 41353131 is about 345.8088729139.

Adding to 41353131 its reverse (13135314), we get a palindrome (54488445).

It can be divided in two parts, 4135313 and 1, that added together give a palindrome (4135314).

The spelling of 41353131 in words is "forty-one million, three hundred fifty-three thousand, one hundred thirty-one".