223202022122 has 16 divisors (see below), whose sum is σ = 335137597440. Its totient is φ = 111489530112.

The previous prime is 223202022107. The next prime is 223202022221. The reversal of 223202022122 is 221220202322.

It is a super-3 number, since 3×223202022122³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223202022094 and 223202022103.

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, 20133593 + ... + 20144675.

It is an arithmetic number, because the mean of its divisors is an integer number (20946099840).

Almost surely, 2^223202022122 is an apocalyptic number.

223202022122 is a deficient number, since it is larger than the sum of its proper divisors (111935575318).

223202022122 is a wasteful number, since it uses less digits than its factorization.

223202022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20237.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 223202022122 its reverse (221220202322), we get a palindrome (444422224444).

The spelling of 223202022122 in words is "two hundred twenty-three billion, two hundred two million, twenty-two thousand, one hundred twenty-two".