11601314568548 has 12 divisors (see below), whose sum is σ = 20302473190272. Its totient is φ = 5800607942760.

The previous prime is 11601314568509. The next prime is 11601314568559. The reversal of 11601314568548 is 84586541310611.

It is a self number, because there is not a number n which added to its sum of digits gives 11601314568548.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11803808 + ... + 12748823.

It is an arithmetic number, because the mean of its divisors is an integer number (1691872765856).

Almost surely, 2^{11601314568548} is an apocalyptic number.

It is an amenable number.

11601314568548 is a deficient number, since it is larger than the sum of its proper divisors (8701158621724).

11601314568548 is a wasteful number, since it uses less digits than its factorization.

11601314568548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24670762 (or 24670760 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 53.

The spelling of 11601314568548 in words is "eleven trillion, six hundred one billion, three hundred fourteen million, five hundred sixty-eight thousand, five hundred forty-eight".