11596161202556 has 12 divisors (see below), whose sum is σ = 23192322405168. Its totient is φ = 4969783372512.

The previous prime is 11596161202529. The next prime is 11596161202567. The reversal of 11596161202556 is 65520216169511.

11596161202556 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207074307161 + ... + 207074307216.

It is an arithmetic number, because the mean of its divisors is an integer number (1932693533764).

Almost surely, 2^{11596161202556} is an apocalyptic number.

It is an amenable number.

11596161202556 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11596161202556 is a wasteful number, since it uses less digits than its factorization.

11596161202556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414148614388 (or 414148614386 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 50.

The spelling of 11596161202556 in words is "eleven trillion, five hundred ninety-six billion, one hundred sixty-one million, two hundred two thousand, five hundred fifty-six".