11632161562 has 16 divisors (see below), whose sum is σ = 19942320960. Its totient is φ = 4984843968.

The previous prime is 11632161559. The next prime is 11632161577. The reversal of 11632161562 is 26516123611.

11632161562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 261889 + ... + 303067.

It is an arithmetic number, because the mean of its divisors is an integer number (1246395060).

Almost surely, 2^11632161562 is an apocalyptic number.

11632161562 is a deficient number, since it is larger than the sum of its proper divisors (8310159398).

11632161562 is a wasteful number, since it uses less digits than its factorization.

11632161562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61365.

The product of its digits is 12960, while the sum is 34.

The spelling of 11632161562 in words is "eleven billion, six hundred thirty-two million, one hundred sixty-one thousand, five hundred sixty-two".