23303103223 has 16 divisors (see below), whose sum is σ = 25636953600. Its totient is φ = 21083055840.

The previous prime is 23303103193. The next prime is 23303103251. The reversal of 23303103223 is 32230130332.

It is a cyclic number.

It is not a de Polignac number, because 23303103223 - 2¹³ = 23303095031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23303103194 and 23303103203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23303103023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233493 + ... + 318001.

It is an arithmetic number, because the mean of its divisors is an integer number (1602309600).

Almost surely, 2^23303103223 is an apocalyptic number.

23303103223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23303103223 is a deficient number, since it is larger than the sum of its proper divisors (2333850377).

23303103223 is a wasteful number, since it uses less digits than its factorization.

23303103223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85182.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23303103223 its reverse (32230130332), we get a palindrome (55533233555).

The spelling of 23303103223 in words is "twenty-three billion, three hundred three million, one hundred three thousand, two hundred twenty-three".