12210100220002 has 32 divisors (see below), whose sum is σ = 18701234541504. Its totient is φ = 5976858888000.

The previous prime is 12210100219991. The next prime is 12210100220039. The reversal of 12210100220002 is 20002200101221.

It is a happy number.

12210100220002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629798953 + ... + 629818339.

It is an arithmetic number, because the mean of its divisors is an integer number (584413579422).

Almost surely, 2^{12210100220002} is an apocalyptic number.

12210100220002 is a deficient number, since it is larger than the sum of its proper divisors (6491134321502).

12210100220002 is a wasteful number, since it uses less digits than its factorization.

12210100220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32034.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12210100220002 its reverse (20002200101221), we get a palindrome (32212300321223).

The spelling of 12210100220002 in words is "twelve trillion, two hundred ten billion, one hundred million, two hundred twenty thousand, two".