1111340230 has 96 divisors (see below), whose sum is σ = 2706484032. Its totient is φ = 319714560.

The previous prime is 1111340221. The next prime is 1111340249. The reversal of 1111340230 is 320431111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 105064 + ... + 115156.

It is an arithmetic number, because the mean of its divisors is an integer number (28192542).

Almost surely, 2^1111340230 is an apocalyptic number.

1111340230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111340230 is an abundant number, since it is smaller than the sum of its proper divisors (1595143802).

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

1111340230 is a wasteful number, since it uses less digits than its factorization.

1111340230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10142 (or 10131 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1111340230 is about 33336.7699395127. The cubic root of 1111340230 is about 1035.8153563243.

Adding to 1111340230 its reverse (320431111), we get a palindrome (1431771341).

The spelling of 1111340230 in words is "one billion, one hundred eleven million, three hundred forty thousand, two hundred thirty".