4422213322532 has 6 divisors (see below), whose sum is σ = 7738873314438. Its totient is φ = 2211106661264.

The previous prime is 4422213322489. The next prime is 4422213322547. The reversal of 4422213322532 is 2352233122244.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2617613353216 + 1804599969316 = 1617904^2 + 1343354^2 .

It is a super-5 number, since 5×4422213322532⁵ (a number of 64 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4422213322492 and 4422213322501.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552776665313 + ... + 552776665320.

It is an arithmetic number, because the mean of its divisors is an integer number (1289812219073).

Almost surely, 2^{4422213322532} is an apocalyptic number.

It is an amenable number.

4422213322532 is a deficient number, since it is larger than the sum of its proper divisors (3316659991906).

4422213322532 is a wasteful number, since it uses less digits than its factorization.

4422213322532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105553330637 (or 1105553330635 counting only the distinct ones).

The product of its digits is 138240, while the sum is 35.

Adding to 4422213322532 its reverse (2352233122244), we get a palindrome (6774446444776).

The spelling of 4422213322532 in words is "four trillion, four hundred twenty-two billion, two hundred thirteen million, three hundred twenty-two thousand, five hundred thirty-two".