223000220122002 has 128 divisors (see below), whose sum is σ = 501968395468800. Its totient is φ = 73379780707968.

The previous prime is 223000220121977. The next prime is 223000220122073. The reversal of 223000220122002 is 200221022000322.

223000220122002 is a `hidden beast` number, since 2 + 230 + 0 + 0 + 220 + 12 + 200 + 2 = 666.

It is a super-2 number, since 2×223000220122002² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 682447903 + ... + 682774589.

It is an arithmetic number, because the mean of its divisors is an integer number (3921628089600).

Almost surely, 2^{223000220122002} is an apocalyptic number.

223000220122002 is an abundant number, since it is smaller than the sum of its proper divisors (278968175346798).

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

223000220122002 is a wasteful number, since it uses less digits than its factorization.

223000220122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327397 (or 327391 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 223000220122002 its reverse (200221022000322), we get a palindrome (423221242122324).

The spelling of 223000220122002 in words is "two hundred twenty-three trillion, two hundred twenty million, one hundred twenty-two thousand, two".