11161363054666 has 16 divisors (see below), whose sum is σ = 18305276751648. Its totient is φ = 5061894588400.

The previous prime is 11161363054619. The next prime is 11161363054727. The reversal of 11161363054666 is 66645036316111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 572602765 + ... + 572622256.

It is an arithmetic number, because the mean of its divisors is an integer number (1144079796978).

Almost surely, 2^{11161363054666} is an apocalyptic number.

11161363054666 is a deficient number, since it is larger than the sum of its proper divisors (7143913696982).

11161363054666 is a wasteful number, since it uses less digits than its factorization.

11161363054666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145225477.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 11161363054666 in words is "eleven trillion, one hundred sixty-one billion, three hundred sixty-three million, fifty-four thousand, six hundred sixty-six".