11161830230 has 8 divisors (see below), whose sum is σ = 20091294432. Its totient is φ = 4464732088.

The previous prime is 11161830187. The next prime is 11161830259. The reversal of 11161830230 is 3203816111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11161830230.

It is a congruent number.

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, 558091502 + ... + 558091521.

It is an arithmetic number, because the mean of its divisors is an integer number (2511411804).

Almost surely, 2^11161830230 is an apocalyptic number.

11161830230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11161830230 is a deficient number, since it is larger than the sum of its proper divisors (8929464202).

11161830230 is a wasteful number, since it uses less digits than its factorization.

11161830230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116183030.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 11161830230 in words is "eleven billion, one hundred sixty-one million, eight hundred thirty thousand, two hundred thirty".