1101232168 has 16 divisors (see below), whose sum is σ = 2099808000. Its totient is φ = 541283376.

The previous prime is 1101232163. The next prime is 1101232169. The reversal of 1101232168 is 8612321011.

It is a super-3 number, since 3×1101232168³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1101232163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1166088 + ... + 1167031.

It is an arithmetic number, because the mean of its divisors is an integer number (131238000).

Almost surely, 2^1101232168 is an apocalyptic number.

It is an amenable number.

1101232168 is a deficient number, since it is larger than the sum of its proper divisors (998575832).

1101232168 is a wasteful number, since it uses less digits than its factorization.

1101232168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333184 (or 2333180 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 1101232168 is about 33184.8183361006. The cubic root of 1101232168 is about 1032.6654087586.

Adding to 1101232168 its reverse (8612321011), we get a palindrome (9713553179).

The spelling of 1101232168 in words is "one billion, one hundred one million, two hundred thirty-two thousand, one hundred sixty-eight".