452216272577 has 8 divisors (see below), whose sum is σ = 464723852736. Its totient is φ = 439723719792.

The previous prime is 452216272567. The next prime is 452216272603. The reversal of 452216272577 is 775272612254.

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 452216272577 - 2²⁴ = 452199495361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (452216272567) 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 7 ways as a sum of consecutive naturals, for example, 3695813 + ... + 3816210.

It is an arithmetic number, because the mean of its divisors is an integer number (58090481592).

Almost surely, 2^452216272577 is an apocalyptic number.

It is an amenable number.

452216272577 is a deficient number, since it is larger than the sum of its proper divisors (12507580159).

452216272577 is a wasteful number, since it uses less digits than its factorization.

452216272577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7513687.

The product of its digits is 3292800, while the sum is 50.

The spelling of 452216272577 in words is "four hundred fifty-two billion, two hundred sixteen million, two hundred seventy-two thousand, five hundred seventy-seven".