13112011230230 has 64 divisors (see below), whose sum is σ = 25860083079168. Its totient is φ = 4747107644160.

The previous prime is 13112011230209. The next prime is 13112011230391. The reversal of 13112011230230 is 3203211021131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451765499 + ... + 451794521.

It is an arithmetic number, because the mean of its divisors is an integer number (404063798112).

Almost surely, 2^{13112011230230} is an apocalyptic number.

13112011230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112011230230 is a deficient number, since it is larger than the sum of its proper divisors (12748071848938).

13112011230230 is a wasteful number, since it uses less digits than its factorization.

13112011230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46901.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13112011230230 its reverse (3203211021131), we get a palindrome (16315222251361).

The spelling of 13112011230230 in words is "thirteen trillion, one hundred twelve billion, eleven million, two hundred thirty thousand, two hundred thirty".