465545318654352 has 40 divisors (see below), whose sum is σ = 1220608870311136. Its totient is φ = 152865627019776.

The previous prime is 465545318654303. The next prime is 465545318654359. The reversal of 465545318654352 is 253456813545564.

It is not an unprimeable number, because it can be changed into a prime (465545318654359) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 72379555033 + ... + 72379561464.

Almost surely, 2^{465545318654352} is an apocalyptic number.

It is an amenable number.

465545318654352 is an abundant number, since it is smaller than the sum of its proper divisors (755063551656784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465545318654352 is a wasteful number, since it uses less digits than its factorization.

465545318654352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144759116575 (or 144759116569 counting only the distinct ones).

The product of its digits is 1036800000, while the sum is 66.

The spelling of 465545318654352 in words is "four hundred sixty-five trillion, five hundred forty-five billion, three hundred eighteen million, six hundred fifty-four thousand, three hundred fifty-two".