536421665411 has 8 divisors (see below), whose sum is σ = 536685469824. Its totient is φ = 536157921600.

The previous prime is 536421665383. The next prime is 536421665419. The reversal of 536421665411 is 114566124635.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-536421665411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536421665419) 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 7 ways as a sum of consecutive naturals, for example, 34415726 + ... + 34431308.

It is an arithmetic number, because the mean of its divisors is an integer number (67085683728).

Almost surely, 2^536421665411 is an apocalyptic number.

536421665411 is a deficient number, since it is larger than the sum of its proper divisors (263804413).

536421665411 is a wasteful number, since it uses less digits than its factorization.

536421665411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30301.

The product of its digits is 518400, while the sum is 44.

The spelling of 536421665411 in words is "five hundred thirty-six billion, four hundred twenty-one million, six hundred sixty-five thousand, four hundred eleven".