452660436475 has 24 divisors (see below), whose sum is σ = 604508534672. Its totient is φ = 334254211200.

The previous prime is 452660436451. The next prime is 452660436521. The reversal of 452660436475 is 574634066254.

It is not a de Polignac number, because 452660436475 - 2⁹ = 452660435963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10434580 + ... + 10477870.

Almost surely, 2^452660436475 is an apocalyptic number.

452660436475 is a deficient number, since it is larger than the sum of its proper divisors (151848098197).

452660436475 is a wasteful number, since it uses less digits than its factorization.

452660436475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75487 (or 75482 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 52.

The spelling of 452660436475 in words is "four hundred fifty-two billion, six hundred sixty million, four hundred thirty-six thousand, four hundred seventy-five".