11003222221132 has 24 divisors (see below), whose sum is σ = 19475023215872. Its totient is φ = 5439275226000.

The previous prime is 11003222221087. The next prime is 11003222221157. The reversal of 11003222221132 is 23112222230011.

It is a super-2 number, since 2×11003222221132² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43041408 + ... + 43296295.

Almost surely, 2^{11003222221132} is an apocalyptic number.

It is an amenable number.

11003222221132 is a deficient number, since it is larger than the sum of its proper divisors (8471800994740).

11003222221132 is a wasteful number, since it uses less digits than its factorization.

11003222221132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86338069 (or 86338067 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11003222221132 its reverse (23112222230011), we get a palindrome (34115444451143).

The spelling of 11003222221132 in words is "eleven trillion, three billion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred thirty-two".