411032225435561 has 4 divisors (see below), whose sum is σ = 411060052423824. Its totient is φ = 411004398447300.

The previous prime is 411032225435519. The next prime is 411032225435569. The reversal of 411032225435561 is 165534522230114.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-411032225435561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411032225435569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13913471975 + ... + 13913501516.

It is an arithmetic number, because the mean of its divisors is an integer number (102765013105956).

Almost surely, 2^{411032225435561} is an apocalyptic number.

It is an amenable number.

411032225435561 is a deficient number, since it is larger than the sum of its proper divisors (27826988263).

411032225435561 is a wasteful number, since it uses less digits than its factorization.

411032225435561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27826988262.

The product of its (nonzero) digits is 864000, while the sum is 44.

Adding to 411032225435561 its reverse (165534522230114), we get a palindrome (576566747665675).

The spelling of 411032225435561 in words is "four hundred eleven trillion, thirty-two billion, two hundred twenty-five million, four hundred thirty-five thousand, five hundred sixty-one".