45166266041 has 8 divisors (see below), whose sum is σ = 49955205384. Its totient is φ = 40565128320.

The previous prime is 45166266023. The next prime is 45166266071. The reversal of 45166266041 is 14066266154.

It can be written as a sum of positive squares in 4 ways, for example, as 10079356816 + 35086909225 = 100396^2 + 187315^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45166266041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45166266041.

It is not an unprimeable number, because it can be changed into a prime (45166266071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46949900 + ... + 46950861.

It is an arithmetic number, because the mean of its divisors is an integer number (6244400673).

Almost surely, 2^45166266041 is an apocalyptic number.

It is an amenable number.

45166266041 is a deficient number, since it is larger than the sum of its proper divisors (4788939343).

45166266041 is a wasteful number, since it uses less digits than its factorization.

45166266041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93900811.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 45166266041 in words is "forty-five billion, one hundred sixty-six million, two hundred sixty-six thousand, forty-one".