223113020122 has 8 divisors (see below), whose sum is σ = 346209858900. Its totient is φ = 107709733824.

The previous prime is 223113020111. The next prime is 223113020149. The reversal of 223113020122 is 221020311322.

223113020122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 218097406081 + 5015614041 = 467009^2 + 70821^2 .

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

It is a super-3 number, since 3×223113020122³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223113020122.

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 3 ways as a sum of consecutive naturals, for example, 1923388047 + ... + 1923388162.

Almost surely, 2^223113020122 is an apocalyptic number.

223113020122 is a deficient number, since it is larger than the sum of its proper divisors (123096838778).

223113020122 is a wasteful number, since it uses less digits than its factorization.

223113020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3846776240.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 223113020122 its reverse (221020311322), we get a palindrome (444133331444).

The spelling of 223113020122 in words is "two hundred twenty-three billion, one hundred thirteen million, twenty thousand, one hundred twenty-two".