11161125934165 has 8 divisors (see below), whose sum is σ = 13463473379328. Its totient is φ = 8882152575120.

The previous prime is 11161125934157. The next prime is 11161125934187. The reversal of 11161125934165 is 56143952116111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11161125934165 - 2³ = 11161125934157 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 5843520477 + ... + 5843522386.

It is an arithmetic number, because the mean of its divisors is an integer number (1682934172416).

Almost surely, 2^{11161125934165} is an apocalyptic number.

It is an amenable number.

11161125934165 is a deficient number, since it is larger than the sum of its proper divisors (2302347445163).

11161125934165 is a wasteful number, since it uses less digits than its factorization.

11161125934165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11687043059.

The product of its digits is 194400, while the sum is 46.

The spelling of 11161125934165 in words is "eleven trillion, one hundred sixty-one billion, one hundred twenty-five million, nine hundred thirty-four thousand, one hundred sixty-five".