162936705539 has 8 divisors (see below), whose sum is σ = 174748404240. Its totient is φ = 151448615136.

The previous prime is 162936705469. The next prime is 162936705541. The reversal of 162936705539 is 935507639261.

It is a happy number.

162936705539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 162936705539 - 2¹² = 162936701443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162936705559) 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, 80901032 + ... + 80903045.

It is an arithmetic number, because the mean of its divisors is an integer number (21843550530).

Almost surely, 2^162936705539 is an apocalyptic number.

162936705539 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

162936705539 is a deficient number, since it is larger than the sum of its proper divisors (11811698701).

162936705539 is a wasteful number, since it uses less digits than its factorization.

162936705539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161804149.

The product of its (nonzero) digits is 9185400, while the sum is 56.

The spelling of 162936705539 in words is "one hundred sixty-two billion, nine hundred thirty-six million, seven hundred five thousand, five hundred thirty-nine".