10022022212012 has 12 divisors (see below), whose sum is σ = 18143316073680. Its totient is φ = 4838217619536.

The previous prime is 10022022211987. The next prime is 10022022212047. The reversal of 10022022212012 is 21021222022001.

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 3 ways as a sum of consecutive naturals, for example, 43198371488 + ... + 43198371719.

It is an arithmetic number, because the mean of its divisors is an integer number (1511943006140).

Almost surely, 2^{10022022212012} is an apocalyptic number.

It is an amenable number.

10022022212012 is a deficient number, since it is larger than the sum of its proper divisors (8121293861668).

10022022212012 is a wasteful number, since it uses less digits than its factorization.

10022022212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86396743240 (or 86396743238 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10022022212012 its reverse (21021222022001), we get a palindrome (31043244234013).

The spelling of 10022022212012 in words is "ten trillion, twenty-two billion, twenty-two million, two hundred twelve thousand, twelve".