223113122220002 has 24 divisors (see below), whose sum is σ = 389315763629100. Its totient is φ = 95618403417600.

The previous prime is 223113122219993. The next prime is 223113122220019. The reversal of 223113122220002 is 200022221311322.

It is a happy number.

223113122220002 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 179250834394681 + 43862287825321 = 13388459^2 + 6622861^2 .

It is a super-3 number, since 3×223113122220002³ (a number of 44 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 223113122220002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11665127 + ... + 24130922.

Almost surely, 2^{223113122220002} is an apocalyptic number.

223113122220002 is a deficient number, since it is larger than the sum of its proper divisors (166202641409098).

223113122220002 is a wasteful number, since it uses less digits than its factorization.

223113122220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35859666 (or 35859659 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 223113122220002 its reverse (200022221311322), we get a palindrome (423135343531324).

The spelling of 223113122220002 in words is "two hundred twenty-three trillion, one hundred thirteen billion, one hundred twenty-two million, two hundred twenty thousand, two".