233100000000011 has 8 divisors (see below), whose sum is σ = 246823229247120. Its totient is φ = 219378044590848.

The previous prime is 233100000000001. The next prime is 233100000000013. The reversal of 233100000000011 is 110000000001332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233100000000011 is a prime.

It is a super-2 number, since 2×233100000000011² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233099999999920 and 233100000000001.

It is not an unprimeable number, because it can be changed into a prime (233100000000013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318082721 + ... + 318814706.

It is an arithmetic number, because the mean of its divisors is an integer number (30852903655890).

Almost surely, 2^{233100000000011} is an apocalyptic number.

233100000000011 is a deficient number, since it is larger than the sum of its proper divisors (13723229247109).

233100000000011 is a wasteful number, since it uses less digits than its factorization.

233100000000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636918973.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 233100000000011 its reverse (110000000001332), we get a palindrome (343100000001343).

The spelling of 233100000000011 in words is "two hundred thirty-three trillion, one hundred billion, eleven", and thus it is an aban number.