11008608603778 has 32 divisors (see below), whose sum is σ = 17838541426176. Its totient is φ = 5082377084928.

The previous prime is 11008608603749. The next prime is 11008608603821. The reversal of 11008608603778 is 87730680680011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34717951 + ... + 35033602.

It is an arithmetic number, because the mean of its divisors is an integer number (557454419568).

Almost surely, 2^{11008608603778} is an apocalyptic number.

11008608603778 is a deficient number, since it is larger than the sum of its proper divisors (6829932822398).

11008608603778 is a wasteful number, since it uses less digits than its factorization.

11008608603778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69751698.

The product of its (nonzero) digits is 2709504, while the sum is 55.

The spelling of 11008608603778 in words is "eleven trillion, eight billion, six hundred eight million, six hundred three thousand, seven hundred seventy-eight".