223021010210 has 16 divisors (see below), whose sum is σ = 401443257600. Its totient is φ = 89207195376.

The previous prime is 223021010159. The next prime is 223021010221. The reversal of 223021010210 is 12010120322.

It is a happy number.

223021010210 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 1194581 + ... + 1368599.

It is an arithmetic number, because the mean of its divisors is an integer number (25090203600).

Almost surely, 2^223021010210 is an apocalyptic number.

223021010210 is a deficient number, since it is larger than the sum of its proper divisors (178422247390).

223021010210 is a wasteful number, since it uses less digits than its factorization.

223021010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302185.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 223021010210 its reverse (12010120322), we get a palindrome (235031130532).

The spelling of 223021010210 in words is "two hundred twenty-three billion, twenty-one million, ten thousand, two hundred ten".