223002303222220 has 24 divisors (see below), whose sum is σ = 468306123040224. Its totient is φ = 89200676284416.

The previous prime is 223002303222187. The next prime is 223002303222229. The reversal of 223002303222220 is 22222303200322.

It is not an unprimeable number, because it can be changed into a prime (223002303222229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7758264 + ... + 22498783.

It is an arithmetic number, because the mean of its divisors is an integer number (19512755126676).

Almost surely, 2^{223002303222220} is an apocalyptic number.

223002303222220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223002303222220 is an abundant number, since it is smaller than the sum of its proper divisors (245303819818004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223002303222220 is a wasteful number, since it uses less digits than its factorization.

223002303222220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30625569 (or 30625567 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 223002303222220 its reverse (22222303200322), we get a palindrome (245224606422542).

The spelling of 223002303222220 in words is "two hundred twenty-three trillion, two billion, three hundred three million, two hundred twenty-two thousand, two hundred twenty".