22022100462322 has 16 divisors (see below), whose sum is σ = 33039767642112. Its totient is φ = 11008844814240.

The previous prime is 22022100462317. The next prime is 22022100462347. The reversal of 22022100462322 is 22326400122022.

It is a super-2 number, since 2×22022100462322² (a number of 27 digits) contains 22 as substring.

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, 233929422 + ... + 234023542.

It is an arithmetic number, because the mean of its divisors is an integer number (2064985477632).

Almost surely, 2^{22022100462322} is an apocalyptic number.

22022100462322 is a deficient number, since it is larger than the sum of its proper divisors (11017667179790).

22022100462322 is a wasteful number, since it uses less digits than its factorization.

22022100462322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116313.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 22022100462322 its reverse (22326400122022), we get a palindrome (44348500584344).

The spelling of 22022100462322 in words is "twenty-two trillion, twenty-two billion, one hundred million, four hundred sixty-two thousand, three hundred twenty-two".