4023322223122 has 4 divisors (see below), whose sum is σ = 6034983334686. Its totient is φ = 2011661111560.

The previous prime is 4023322223017. The next prime is 4023322223177. The reversal of 4023322223122 is 2213222233204.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3170782087561 + 852540135561 = 1780669^2 + 923331^2 .

It is a super-2 number, since 2×4023322223122² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005830555779 + ... + 1005830555782.

Almost surely, 2^{4023322223122} is an apocalyptic number.

4023322223122 is a deficient number, since it is larger than the sum of its proper divisors (2011661111564).

4023322223122 is a wasteful number, since it uses less digits than its factorization.

4023322223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011661111563.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4023322223122 its reverse (2213222233204), we get a palindrome (6236544456326).

The spelling of 4023322223122 in words is "four trillion, twenty-three billion, three hundred twenty-two million, two hundred twenty-three thousand, one hundred twenty-two".