223202031122 has 16 divisors (see below), whose sum is σ = 385424991360. Its totient is φ = 94959778848.

The previous prime is 223202031119. The next prime is 223202031149. The reversal of 223202031122 is 221130202322.

It is a happy number.

It is a super-3 number, since 3×223202031122³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223202031094 and 223202031103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58184222 + ... + 58188057.

It is an arithmetic number, because the mean of its divisors is an integer number (24089061960).

Almost surely, 2^223202031122 is an apocalyptic number.

223202031122 is a deficient number, since it is larger than the sum of its proper divisors (162222960238).

223202031122 is a wasteful number, since it uses less digits than its factorization.

223202031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116372425.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 223202031122 its reverse (221130202322), we get a palindrome (444332233444).

The spelling of 223202031122 in words is "two hundred twenty-three billion, two hundred two million, thirty-one thousand, one hundred twenty-two".