11697451162 has 8 divisors (see below), whose sum is σ = 17643117492. Its totient is φ = 5816412000.

The previous prime is 11697451151. The next prime is 11697451177. The reversal of 11697451162 is 26115479611.

11697451162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7853327161 + 3844124001 = 88619^2 + 62001^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16156339 + ... + 16157062.

Almost surely, 2^11697451162 is an apocalyptic number.

11697451162 is a deficient number, since it is larger than the sum of its proper divisors (5945666330).

11697451162 is a wasteful number, since it uses less digits than its factorization.

11697451162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32313584.

The product of its digits is 90720, while the sum is 43.

The spelling of 11697451162 in words is "eleven billion, six hundred ninety-seven million, four hundred fifty-one thousand, one hundred sixty-two".