452553101443 has 16 divisors (see below), whose sum is σ = 466302735360. Its totient is φ = 438933902400.

The previous prime is 452553101431. The next prime is 452553101447. The reversal of 452553101443 is 344101355254.

It is a cyclic number.

It is not a de Polignac number, because 452553101443 - 2²¹ = 452551004291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452553101447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45841798 + ... + 45851668.

It is an arithmetic number, because the mean of its divisors is an integer number (29143920960).

Almost surely, 2^452553101443 is an apocalyptic number.

452553101443 is a deficient number, since it is larger than the sum of its proper divisors (13749633917).

452553101443 is a wasteful number, since it uses less digits than its factorization.

452553101443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16338.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 452553101443 its reverse (344101355254), we get a palindrome (796654456697).

The spelling of 452553101443 in words is "four hundred fifty-two billion, five hundred fifty-three million, one hundred one thousand, four hundred forty-three".