23200110001123 has 16 divisors (see below), whose sum is σ = 25375361263200. Its totient is φ = 21035888455680.

The previous prime is 23200110001121. The next prime is 23200110001129. The reversal of 23200110001123 is 32110001100232.

It is a cyclic number.

It is not a de Polignac number, because 23200110001123 - 2¹ = 23200110001121 is a prime.

It is a super-2 number, since 2×23200110001123² (a number of 28 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 = 23200110001097 and 23200110001106.

It is not an unprimeable number, because it can be changed into a prime (23200110001121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112404643 + ... + 112610851.

It is an arithmetic number, because the mean of its divisors is an integer number (1585960078950).

Almost surely, 2^{23200110001123} is an apocalyptic number.

23200110001123 is a deficient number, since it is larger than the sum of its proper divisors (2175251262077).

23200110001123 is a wasteful number, since it uses less digits than its factorization.

23200110001123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232902.

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

Adding to 23200110001123 its reverse (32110001100232), we get a palindrome (55310111101355).

The spelling of 23200110001123 in words is "twenty-three trillion, two hundred billion, one hundred ten million, one thousand, one hundred twenty-three".