45305427041 has 16 divisors (see below), whose sum is σ = 51936036864. Its totient is φ = 38714564304.

The previous prime is 45305427031. The next prime is 45305427049. The reversal of 45305427041 is 14072450354.

It is a cyclic number.

It is not a de Polignac number, because 45305427041 - 2³⁰ = 44231685217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45305426992 and 45305427010.

It is not an unprimeable number, because it can be changed into a prime (45305427049) 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 15 ways as a sum of consecutive naturals, for example, 4407590 + ... + 4417856.

It is an arithmetic number, because the mean of its divisors is an integer number (3246002304).

Almost surely, 2^45305427041 is an apocalyptic number.

It is an amenable number.

45305427041 is a deficient number, since it is larger than the sum of its proper divisors (6630609823).

45305427041 is a wasteful number, since it uses less digits than its factorization.

45305427041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12140.

The product of its (nonzero) digits is 67200, while the sum is 35.

Adding to 45305427041 its reverse (14072450354), we get a palindrome (59377877395).

The spelling of 45305427041 in words is "forty-five billion, three hundred five million, four hundred twenty-seven thousand, forty-one".