10223221132 has 12 divisors (see below), whose sum is σ = 17901216256. Its totient is φ = 5108587920.

The previous prime is 10223221109. The next prime is 10223221139. The reversal of 10223221132 is 23112232201.

10223221132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10223221132² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10223221139) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 748044 + ... + 761587.

Almost surely, 2^10223221132 is an apocalyptic number.

It is an amenable number.

10223221132 is a deficient number, since it is larger than the sum of its proper divisors (7677995124).

10223221132 is a wasteful number, since it uses less digits than its factorization.

10223221132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511328 (or 1511326 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10223221132 its reverse (23112232201), we get a palindrome (33335453333).

The spelling of 10223221132 in words is "ten billion, two hundred twenty-three million, two hundred twenty-one thousand, one hundred thirty-two".