452740559042 has 8 divisors (see below), whose sum is σ = 679749704256. Its totient is φ = 226157324292.

The previous prime is 452740559041. The next prime is 452740559069. The reversal of 452740559042 is 240955047254.

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

It is not an unprimeable number, because it can be changed into a prime (452740559041) 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 3 ways as a sum of consecutive naturals, for example, 106474958 + ... + 106479209.

It is an arithmetic number, because the mean of its divisors is an integer number (84968713032).

Almost surely, 2^452740559042 is an apocalyptic number.

452740559042 is a deficient number, since it is larger than the sum of its proper divisors (227009145214).

452740559042 is a wasteful number, since it uses less digits than its factorization.

452740559042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212955232.

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 452740559042 in words is "four hundred fifty-two billion, seven hundred forty million, five hundred fifty-nine thousand, forty-two".