20223000013322 has 4 divisors (see below), whose sum is σ = 30334500019986. Its totient is φ = 10111500006660.

The previous prime is 20223000013303. The next prime is 20223000013361. The reversal of 20223000013322 is 22331000032202.

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., 17593150747561 + 2629849265761 = 4194419^2 + 1621681^2 .

It is a super-2 number, since 2×20223000013322² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20223000013294 and 20223000013303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055750003329 + ... + 5055750003332.

Almost surely, 2^{20223000013322} is an apocalyptic number.

20223000013322 is a deficient number, since it is larger than the sum of its proper divisors (10111500006664).

20223000013322 is a wasteful number, since it uses less digits than its factorization.

20223000013322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111500006663.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20223000013322 its reverse (22331000032202), we get a palindrome (42554000045524).

The spelling of 20223000013322 in words is "twenty trillion, two hundred twenty-three billion, thirteen thousand, three hundred twenty-two".