452650457089 has 8 divisors (see below), whose sum is σ = 458864124552. Its totient is φ = 446437140480.

The previous prime is 452650457087. The next prime is 452650457099. The reversal of 452650457089 is 980754056254.

It can be written as a sum of positive squares in 4 ways, for example, as 6673582864 + 445976874225 = 81692^2 + 667815^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 452650457089 - 2¹ = 452650457087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452650457081) 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, 3522717 + ... + 3648949.

It is an arithmetic number, because the mean of its divisors is an integer number (57358015569).

Almost surely, 2^452650457089 is an apocalyptic number.

It is an amenable number.

452650457089 is a deficient number, since it is larger than the sum of its proper divisors (6213667463).

452650457089 is a wasteful number, since it uses less digits than its factorization.

452650457089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175427.

The product of its (nonzero) digits is 12096000, while the sum is 55.

The spelling of 452650457089 in words is "four hundred fifty-two billion, six hundred fifty million, four hundred fifty-seven thousand, eighty-nine".