41322089945 has 4 divisors (see below), whose sum is σ = 49586507940.
Its totient is φ = 33057671952.
The previous prime is 41322089927. The next prime is 41322089947. The reversal of 41322089945 is 54998022314.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 8033357641 + 33288732304 = 89629^2 + 182452^2
It is a cyclic number.
It is not a de Polignac number, because 41322089945 - 214 = 41322073561 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 41322089945.
It is not an unprimeable number, because it can be changed into a prime (41322089947) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4132208990 + ... + 4132208999.
It is an arithmetic number, because the mean of its divisors is an integer number (12396626985).
Almost surely, 241322089945 is an apocalyptic number.
It is an amenable number.
41322089945 is a deficient number, since it is larger than the sum of its proper divisors (8264417995).
41322089945 is an equidigital number, since it uses as much as digits as its factorization.
41322089945 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8264417994.
The product of its (nonzero) digits is 622080, while the sum is 47.
The spelling of 41322089945 in words is "forty-one billion, three hundred twenty-two million, eighty-nine thousand, nine hundred forty-five".