452052346255643 has 16 divisors (see below), whose sum is σ = 544625654219520. Its totient is φ = 366537884839776.

The previous prime is 452052346255589. The next prime is 452052346255663. The reversal of 452052346255643 is 346552643250254.

It is a cyclic number.

It is not a de Polignac number, because 452052346255643 - 2⁴⁴ = 434460160211227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452052346255663) 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, 2510168321 + ... + 2510348402.

It is an arithmetic number, because the mean of its divisors is an integer number (34039103388720).

Almost surely, 2^{452052346255643} is an apocalyptic number.

452052346255643 is a deficient number, since it is larger than the sum of its proper divisors (92573307963877).

452052346255643 is a wasteful number, since it uses less digits than its factorization.

452052346255643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5020517426.

The product of its (nonzero) digits is 103680000, while the sum is 56.

The spelling of 452052346255643 in words is "four hundred fifty-two trillion, fifty-two billion, three hundred forty-six million, two hundred fifty-five thousand, six hundred forty-three".