22011001132 has 6 divisors (see below), whose sum is σ = 38519251988. Its totient is φ = 11005500564.

The previous prime is 22011001097. The next prime is 22011001147. The reversal of 22011001132 is 23110011022.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751375138 + ... + 2751375145.

Almost surely, 2^22011001132 is an apocalyptic number.

It is an amenable number.

22011001132 is a deficient number, since it is larger than the sum of its proper divisors (16508250856).

22011001132 is a wasteful number, since it uses less digits than its factorization.

22011001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5502750287 (or 5502750285 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 22011001132 its reverse (23110011022), we get a palindrome (45121012154).

The spelling of 22011001132 in words is "twenty-two billion, eleven million, one thousand, one hundred thirty-two".