41204432231 has 2 divisors, whose sum is σ = 41204432232. Its totient is φ = 41204432230.

The previous prime is 41204432111. The next prime is 41204432233. The reversal of 41204432231 is 13223440214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41204432231 - 2²² = 41200237927 is a prime.

It is a super-2 number, since 2×41204432231² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 41204432233, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41204432231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41204432233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20602216115 + 20602216116.

It is an arithmetic number, because the mean of its divisors is an integer number (20602216116).

Almost surely, 2^41204432231 is an apocalyptic number.

41204432231 is a deficient number, since it is larger than the sum of its proper divisors (1).

41204432231 is an equidigital number, since it uses as much as digits as its factorization.

41204432231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 41204432231 its reverse (13223440214), we get a palindrome (54427872445).

The spelling of 41204432231 in words is "forty-one billion, two hundred four million, four hundred thirty-two thousand, two hundred thirty-one".