11222230143332 has 24 divisors (see below), whose sum is σ = 21150316647936. Its totient is φ = 5179312287648.

The previous prime is 11222230143277. The next prime is 11222230143347. The reversal of 11222230143332 is 23334103222211.

It is a super-2 number, since 2×11222230143332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11222230143295 and 11222230143304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2190788 + ... + 5219579.

It is an arithmetic number, because the mean of its divisors is an integer number (881263193664).

Almost surely, 2^{11222230143332} is an apocalyptic number.

It is an amenable number.

11222230143332 is a deficient number, since it is larger than the sum of its proper divisors (9928086504604).

11222230143332 is a wasteful number, since it uses less digits than its factorization.

11222230143332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7439507 (or 7439505 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 11222230143332 its reverse (23334103222211), we get a palindrome (34556333365543).

The spelling of 11222230143332 in words is "eleven trillion, two hundred twenty-two billion, two hundred thirty million, one hundred forty-three thousand, three hundred thirty-two".