452143514055535 has 16 divisors (see below), whose sum is σ = 542651002822656. Its totient is φ = 361662289051168.

The previous prime is 452143514055517. The next prime is 452143514055577. The reversal of 452143514055535 is 535550415341254.

It is a cyclic number.

It is not a de Polignac number, because 452143514055535 - 2¹¹ = 452143514053487 is a prime.

It is a super-2 number, since 2×452143514055535² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3981236322 + ... + 3981349888.

It is an arithmetic number, because the mean of its divisors is an integer number (33915687676416).

Almost surely, 2^{452143514055535} is an apocalyptic number.

452143514055535 is a deficient number, since it is larger than the sum of its proper divisors (90507488767121).

452143514055535 is a wasteful number, since it uses less digits than its factorization.

452143514055535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222182.

The product of its (nonzero) digits is 18000000, while the sum is 52.

Adding to 452143514055535 its reverse (535550415341254), we get a palindrome (987693929396789).

The spelling of 452143514055535 in words is "four hundred fifty-two trillion, one hundred forty-three billion, five hundred fourteen million, fifty-five thousand, five hundred thirty-five".