452627566870 has 16 divisors (see below), whose sum is σ = 817077550608. Its totient is φ = 180529264480.

The previous prime is 452627566849. The next prime is 452627566877. The reversal of 452627566870 is 78665726254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452627566877) 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, 65216641 + ... + 65223580.

It is an arithmetic number, because the mean of its divisors is an integer number (51067346913).

Almost surely, 2^452627566870 is an apocalyptic number.

452627566870 is a deficient number, since it is larger than the sum of its proper divisors (364449983738).

452627566870 is a wasteful number, since it uses less digits than its factorization.

452627566870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130440575.

The product of its (nonzero) digits is 33868800, while the sum is 58.

The spelling of 452627566870 in words is "four hundred fifty-two billion, six hundred twenty-seven million, five hundred sixty-six thousand, eight hundred seventy".