45043220646230 has 32 divisors (see below), whose sum is σ = 83827942027200. Its totient is φ = 17412681248640.

The previous prime is 45043220646227. The next prime is 45043220646293. The reversal of 45043220646230 is 3264602234054.

45043220646230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408463106 + ... + 408573365.

It is an arithmetic number, because the mean of its divisors is an integer number (2619623188350).

Almost surely, 2^{45043220646230} is an apocalyptic number.

45043220646230 is a deficient number, since it is larger than the sum of its proper divisors (38784721380970).

45043220646230 is a wasteful number, since it uses less digits than its factorization.

45043220646230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817036664.

The product of its (nonzero) digits is 829440, while the sum is 41.

The spelling of 45043220646230 in words is "forty-five trillion, forty-three billion, two hundred twenty million, six hundred forty-six thousand, two hundred thirty".