45045030166 has 8 divisors (see below), whose sum is σ = 67713480864. Its totient is φ = 22473869880.

The previous prime is 45045030131. The next prime is 45045030223. The reversal of 45045030166 is 66103054054.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24321445 + ... + 24323296.

It is an arithmetic number, because the mean of its divisors is an integer number (8464185108).

Almost surely, 2^45045030166 is an apocalyptic number.

45045030166 is a deficient number, since it is larger than the sum of its proper divisors (22668450698).

45045030166 is a wasteful number, since it uses less digits than its factorization.

45045030166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48645206.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 45045030166 in words is "forty-five billion, forty-five million, thirty thousand, one hundred sixty-six".