11165030165563 has 8 divisors (see below), whose sum is σ = 11175578596800. Its totient is φ = 11154482508288.

The previous prime is 11165030165561. The next prime is 11165030165587. The reversal of 11165030165563 is 36556103056111.

11165030165563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11165030165563 - 2¹ = 11165030165561 is a prime.

It is a super-2 number, since 2×11165030165563² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11165030165561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31046043 + ... + 31403611.

It is an arithmetic number, because the mean of its divisors is an integer number (1396947324600).

Almost surely, 2^{11165030165563} is an apocalyptic number.

11165030165563 is a deficient number, since it is larger than the sum of its proper divisors (10548431237).

11165030165563 is a wasteful number, since it uses less digits than its factorization.

11165030165563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386981.

The product of its (nonzero) digits is 243000, while the sum is 43.

The spelling of 11165030165563 in words is "eleven trillion, one hundred sixty-five billion, thirty million, one hundred sixty-five thousand, five hundred sixty-three".