45132343663 has 16 divisors (see below), whose sum is σ = 49515079680. Its totient is φ = 40796435200.

The previous prime is 45132343651. The next prime is 45132343667. The reversal of 45132343663 is 36634323154.

It is a cyclic number.

It is not a de Polignac number, because 45132343663 - 2¹⁷ = 45132212591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45132343667) 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, 7596348 + ... + 7602286.

It is an arithmetic number, because the mean of its divisors is an integer number (3094692480).

Almost surely, 2^45132343663 is an apocalyptic number.

45132343663 is a deficient number, since it is larger than the sum of its proper divisors (4382736017).

45132343663 is a wasteful number, since it uses less digits than its factorization.

45132343663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9758.

The product of its digits is 466560, while the sum is 40.

The spelling of 45132343663 in words is "forty-five billion, one hundred thirty-two million, three hundred forty-three thousand, six hundred sixty-three".