452042440502555 has 64 divisors (see below), whose sum is σ = 648820972800000. Its totient is φ = 295614587473920.

The previous prime is 452042440502519. The next prime is 452042440502563. The reversal of 452042440502555 is 555205044240254.

It is not a de Polignac number, because 452042440502555 - 2⁸ = 452042440502299 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 463022516 + ... + 463997774.

It is an arithmetic number, because the mean of its divisors is an integer number (10137827700000).

Almost surely, 2^{452042440502555} is an apocalyptic number.

452042440502555 is a deficient number, since it is larger than the sum of its proper divisors (196778532297445).

452042440502555 is a wasteful number, since it uses less digits than its factorization.

452042440502555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977004.

The product of its (nonzero) digits is 6400000, while the sum is 47.

The spelling of 452042440502555 in words is "four hundred fifty-two trillion, forty-two billion, four hundred forty million, five hundred two thousand, five hundred fifty-five".