23203301222 has 8 divisors (see below), whose sum is σ = 34958278296. Its totient is φ = 11550541792.

The previous prime is 23203301221. The next prime is 23203301249. The reversal of 23203301222 is 22210330232.

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

It is a junction number, because it is equal to n+sod(n) for n = 23203301194 and 23203301203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23203301221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25553843 + ... + 25554750.

It is an arithmetic number, because the mean of its divisors is an integer number (4369784787).

Almost surely, 2^23203301222 is an apocalyptic number.

23203301222 is a deficient number, since it is larger than the sum of its proper divisors (11754977074).

23203301222 is a wasteful number, since it uses less digits than its factorization.

23203301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51108822.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23203301222 its reverse (22210330232), we get a palindrome (45413631454).

The spelling of 23203301222 in words is "twenty-three billion, two hundred three million, three hundred one thousand, two hundred twenty-two".