41223430231 has 4 divisors (see below), whose sum is σ = 42337577032. Its totient is φ = 40109283432.

The previous prime is 41223430223. The next prime is 41223430243. The reversal of 41223430231 is 13203432214.

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

It is a cyclic number.

It is not a de Polignac number, because 41223430231 - 2³ = 41223430223 is a prime.

It is a super-2 number, since 2×41223430231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41223430196 and 41223430205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41223430211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557073345 + ... + 557073418.

It is an arithmetic number, because the mean of its divisors is an integer number (10584394258).

Almost surely, 2^41223430231 is an apocalyptic number.

41223430231 is a deficient number, since it is larger than the sum of its proper divisors (1114146801).

41223430231 is a wasteful number, since it uses less digits than its factorization.

41223430231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114146800.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 41223430231 its reverse (13203432214), we get a palindrome (54426862445).

The spelling of 41223430231 in words is "forty-one billion, two hundred twenty-three million, four hundred thirty thousand, two hundred thirty-one".