1121160016230 has 64 divisors (see below), whose sum is σ = 2850325148160. Its totient is φ = 281264766464.

The previous prime is 1121160016199. The next prime is 1121160016231. The reversal of 1121160016230 is 326100611211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1121160016230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121160016231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671311 + ... + 1641029.

It is an arithmetic number, because the mean of its divisors is an integer number (44536330440).

Almost surely, 2^{1121160016230} is an apocalyptic number.

1121160016230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121160016230 is an abundant number, since it is smaller than the sum of its proper divisors (1729165131930).

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

1121160016230 is a wasteful number, since it uses less digits than its factorization.

1121160016230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972013.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 1121160016230 its reverse (326100611211), we get a palindrome (1447260627441).

The spelling of 1121160016230 in words is "one trillion, one hundred twenty-one billion, one hundred sixty million, sixteen thousand, two hundred thirty".