536885665454 has 8 divisors (see below), whose sum is σ = 831306836928. Its totient is φ = 259783386480.

The previous prime is 536885665441. The next prime is 536885665457. The reversal of 536885665454 is 454566588635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×536885665454² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536885665457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4329723047 + ... + 4329723170.

It is an arithmetic number, because the mean of its divisors is an integer number (103913354616).

Almost surely, 2^536885665454 is an apocalyptic number.

536885665454 is a deficient number, since it is larger than the sum of its proper divisors (294421171474).

536885665454 is a wasteful number, since it uses less digits than its factorization.

536885665454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8659446250.

The product of its digits is 414720000, while the sum is 65.

The spelling of 536885665454 in words is "five hundred thirty-six billion, eight hundred eighty-five million, six hundred sixty-five thousand, four hundred fifty-four".