452527864661371 has 16 divisors (see below), whose sum is σ = 476819504179200. Its totient is φ = 428283732858048.

The previous prime is 452527864661357. The next prime is 452527864661417. The reversal of 452527864661371 is 173166468725254.

It is not a de Polignac number, because 452527864661371 - 2²⁹ = 452527327790459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452527864661297 and 452527864661306.

It is not an unprimeable number, because it can be changed into a prime (452527864661311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235416775 + ... + 237331231.

It is an arithmetic number, because the mean of its divisors is an integer number (29801219011200).

Almost surely, 2^{452527864661371} is an apocalyptic number.

452527864661371 is a deficient number, since it is larger than the sum of its proper divisors (24291639517829).

452527864661371 is a wasteful number, since it uses less digits than its factorization.

452527864661371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926858.

The product of its digits is 406425600, while the sum is 67.

The spelling of 452527864661371 in words is "four hundred fifty-two trillion, five hundred twenty-seven billion, eight hundred sixty-four million, six hundred sixty-one thousand, three hundred seventy-one".