11200032123113 has 8 divisors (see below), whose sum is σ = 11210347223208. Its totient is φ = 11189718851584.

The previous prime is 11200032123109. The next prime is 11200032123127. The reversal of 11200032123113 is 31132123000211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 681478317289 + 10518553805824 = 825517^2 + 3243232^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11200032123113 - 2² = 11200032123109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11200032123173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11953445 + ... + 12856317.

It is an arithmetic number, because the mean of its divisors is an integer number (1401293402901).

Almost surely, 2^{11200032123113} is an apocalyptic number.

It is an amenable number.

11200032123113 is a deficient number, since it is larger than the sum of its proper divisors (10315100095).

11200032123113 is a wasteful number, since it uses less digits than its factorization.

11200032123113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914283.

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

Adding to 11200032123113 its reverse (31132123000211), we get a palindrome (42332155123324).

The spelling of 11200032123113 in words is "eleven trillion, two hundred billion, thirty-two million, one hundred twenty-three thousand, one hundred thirteen".