12211130330032 has 40 divisors (see below), whose sum is σ = 23678829971280. Its totient is φ = 6100466688000.

The previous prime is 12211130330029. The next prime is 12211130330051. The reversal of 12211130330032 is 23003303111221.

It is a super-2 number, since 2×12211130330032² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12211130329985 and 12211130330012.

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, 93900768 + ... + 94030720.

It is an arithmetic number, because the mean of its divisors is an integer number (591970749282).

Almost surely, 2^{12211130330032} is an apocalyptic number.

It is an amenable number.

12211130330032 is a deficient number, since it is larger than the sum of its proper divisors (11467699641248).

12211130330032 is a wasteful number, since it uses less digits than its factorization.

12211130330032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134821 (or 134815 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12211130330032 its reverse (23003303111221), we get a palindrome (35214433441253).

The spelling of 12211130330032 in words is "twelve trillion, two hundred eleven billion, one hundred thirty million, three hundred thirty thousand, thirty-two".