223011313122 has 16 divisors (see below), whose sum is σ = 480332059200. Its totient is φ = 68618865552.

The previous prime is 223011313121. The next prime is 223011313201. The reversal of 223011313122 is 221313110322.

223011313122 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 not an unprimeable number, because it can be changed into a prime (223011313121) by changing a digit.

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, 1429559622 + ... + 1429559777.

It is an arithmetic number, because the mean of its divisors is an integer number (30020753700).

Almost surely, 2^223011313122 is an apocalyptic number.

223011313122 is an abundant number, since it is smaller than the sum of its proper divisors (257320746078).

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

223011313122 is a wasteful number, since it uses less digits than its factorization.

223011313122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859119417.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 223011313122 its reverse (221313110322), we get a palindrome (444324423444).

The spelling of 223011313122 in words is "two hundred twenty-three billion, eleven million, three hundred thirteen thousand, one hundred twenty-two".