23003100011 has 8 divisors (see below), whose sum is σ = 23039400000. Its totient is φ = 22966823880.

The previous prime is 23003099981. The next prime is 23003100023. The reversal of 23003100011 is 11000130032.

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 23003100011 - 2¹⁸ = 23002837867 is a prime.

It is a super-2 number, since 2×23003100011² (a number of 22 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 = 23003099965 and 23003100001.

It is not an unprimeable number, because it can be changed into a prime (23003100031) 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, 3063740 + ... + 3071238.

It is an arithmetic number, because the mean of its divisors is an integer number (2879925000).

Almost surely, 2^23003100011 is an apocalyptic number.

23003100011 is a deficient number, since it is larger than the sum of its proper divisors (36299989).

23003100011 is an equidigital number, since it uses as much as digits as its factorization.

23003100011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11929.

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

Adding to 23003100011 its reverse (11000130032), we get a palindrome (34003230043).

The spelling of 23003100011 in words is "twenty-three billion, three million, one hundred thousand, eleven".