22134033424 has 10 divisors (see below), whose sum is σ = 42884689790. Its totient is φ = 11067016704.

The previous prime is 22134033421. The next prime is 22134033433. The reversal of 22134033424 is 42433043122.

It can be written as a sum of positive squares in only one way, i.e., 22123587600 + 10445824 = 148740^2 + 3232^2 .

It is a super-2 number, since 2×22134033424² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22134033392 and 22134033401.

It is not an unprimeable number, because it can be changed into a prime (22134033421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691688529 + ... + 691688560.

It is an arithmetic number, because the mean of its divisors is an integer number (4288468979).

Almost surely, 2^22134033424 is an apocalyptic number.

It is an amenable number.

22134033424 is a deficient number, since it is larger than the sum of its proper divisors (20750656366).

22134033424 is a wasteful number, since it uses less digits than its factorization.

22134033424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383377097 (or 1383377091 counting only the distinct ones).

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

Adding to 22134033424 its reverse (42433043122), we get a palindrome (64567076546).

The spelling of 22134033424 in words is "twenty-two billion, one hundred thirty-four million, thirty-three thousand, four hundred twenty-four".