23200011223 has 8 divisors (see below), whose sum is σ = 24001710480. Its totient is φ = 22398425280.

The previous prime is 23200011217. The next prime is 23200011251. The reversal of 23200011223 is 32211000232.

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 23200011223 - 2²¹ = 23197914071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23200011197 and 23200011206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23200011283) 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, 768688 + ... + 798298.

It is an arithmetic number, because the mean of its divisors is an integer number (3000213810).

Almost surely, 2^23200011223 is an apocalyptic number.

23200011223 is a deficient number, since it is larger than the sum of its proper divisors (801699257).

23200011223 is a wasteful number, since it uses less digits than its factorization.

23200011223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56657.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 23200011223 its reverse (32211000232), we get a palindrome (55411011455).

The spelling of 23200011223 in words is "twenty-three billion, two hundred million, eleven thousand, two hundred twenty-three".