45665040336322 has 16 divisors (see below), whose sum is σ = 74773039649472. Its totient is φ = 20743384241520.

The previous prime is 45665040336299. The next prime is 45665040336329. The reversal of 45665040336322 is 22363304056654.

It is not an unprimeable number, because it can be changed into a prime (45665040336329) 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, 672579033 + ... + 672646924.

It is an arithmetic number, because the mean of its divisors is an integer number (4673314978092).

Almost surely, 2^{45665040336322} is an apocalyptic number.

45665040336322 is a deficient number, since it is larger than the sum of its proper divisors (29107999313150).

45665040336322 is a wasteful number, since it uses less digits than its factorization.

45665040336322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345227513.

The product of its (nonzero) digits is 9331200, while the sum is 49.

The spelling of 45665040336322 in words is "forty-five trillion, six hundred sixty-five billion, forty million, three hundred thirty-six thousand, three hundred twenty-two".