1222023202024 has 16 divisors (see below), whose sum is σ = 2313979579620. Its totient is φ = 604961980800.

The previous prime is 1222023202003. The next prime is 1222023202061. The reversal of 1222023202024 is 4202023202221.

It can be written as a sum of positive squares in 2 ways, for example, as 783490522500 + 438532679524 = 885150^2 + 662218^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1222023201986 and 1222023202004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756201669 + ... + 756203284.

Almost surely, 2^{1222023202024} is an apocalyptic number.

It is an amenable number.

1222023202024 is a deficient number, since it is larger than the sum of its proper divisors (1091956377596).

1222023202024 is a wasteful number, since it uses less digits than its factorization.

1222023202024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512405060 (or 1512405056 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 1222023202024 its reverse (4202023202221), we get a palindrome (5424046404245).

The spelling of 1222023202024 in words is "one trillion, two hundred twenty-two billion, twenty-three million, two hundred two thousand, twenty-four".