22122233133032 has 8 divisors (see below), whose sum is σ = 41479187124450. Its totient is φ = 11061116566512.

The previous prime is 22122233132983. The next prime is 22122233133059. The reversal of 22122233133032 is 23033133222122.

It can be written as a sum of positive squares in only one way, i.e., 18599502045796 + 3522731087236 = 4312714^2 + 1876894^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 22122233132986 and 22122233133004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382639570807 + ... + 1382639570822.

Almost surely, 2^{22122233133032} is an apocalyptic number.

It is an amenable number.

22122233133032 is a deficient number, since it is larger than the sum of its proper divisors (19356953991418).

22122233133032 is a wasteful number, since it uses less digits than its factorization.

22122233133032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765279141635 (or 2765279141631 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 22122233133032 its reverse (23033133222122), we get a palindrome (45155366355154).

The spelling of 22122233133032 in words is "twenty-two trillion, one hundred twenty-two billion, two hundred thirty-three million, one hundred thirty-three thousand, thirty-two".