23221100303222 has 8 divisors (see below), whose sum is σ = 34838981904672. Its totient is φ = 11608106335000.

The previous prime is 23221100303213. The next prime is 23221100303231. The reversal of 23221100303222 is 22230300112232.

It is an interprime number because it is at equal distance from previous prime (23221100303213) and next prime (23221100303231).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1221896429 + ... + 1221915432.

It is an arithmetic number, because the mean of its divisors is an integer number (4354872738084).

Almost surely, 2^{23221100303222} is an apocalyptic number.

23221100303222 is a deficient number, since it is larger than the sum of its proper divisors (11617881601450).

23221100303222 is a wasteful number, since it uses less digits than its factorization.

23221100303222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443816614.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23221100303222 its reverse (22230300112232), we get a palindrome (45451400415454).

The spelling of 23221100303222 in words is "twenty-three trillion, two hundred twenty-one billion, one hundred million, three hundred three thousand, two hundred twenty-two".