10221110132012 has 96 divisors (see below), whose sum is σ = 19661530998144. Its totient is φ = 4620478464000.

The previous prime is 10221110131957. The next prime is 10221110132029. The reversal of 10221110132012 is 21023101112201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2128952012 + ... + 2128956812.

It is an arithmetic number, because the mean of its divisors is an integer number (204807614564).

Almost surely, 2^{10221110132012} is an apocalyptic number.

It is an amenable number.

10221110132012 is a deficient number, since it is larger than the sum of its proper divisors (9440420866132).

10221110132012 is a wasteful number, since it uses less digits than its factorization.

10221110132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7579 (or 7577 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10221110132012 its reverse (21023101112201), we get a palindrome (31244211244213).

The spelling of 10221110132012 in words is "ten trillion, two hundred twenty-one billion, one hundred ten million, one hundred thirty-two thousand, twelve".