1183230016 has 28 divisors (see below), whose sum is σ = 2471552080. Its totient is φ = 560476800.

The previous prime is 1183230007. The next prime is 1183230017. The reversal of 1183230016 is 6100323811.

It is not an unprimeable number, because it can be changed into a prime (1183230017) 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, 485310 + ... + 487741.

Almost surely, 2^1183230016 is an apocalyptic number.

1183230016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1183230016 is an abundant number, since it is smaller than the sum of its proper divisors (1288322064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1183230016 is an equidigital number, since it uses as much as digits as its factorization.

1183230016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973082 (or 973072 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1183230016 is about 34398.1106457898. The cubic root of 1183230016 is about 1057.6851156318.

Adding to 1183230016 its reverse (6100323811), we get a palindrome (7283553827).

The spelling of 1183230016 in words is "one billion, one hundred eighty-three million, two hundred thirty thousand, sixteen".