10110221213312 has 64 divisors (see below), whose sum is σ = 22002072759360. Its totient is φ = 4589369487360.

The previous prime is 10110221213251. The next prime is 10110221213333. The reversal of 10110221213312 is 21331212201101.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3785993 + ... + 5878280.

It is an arithmetic number, because the mean of its divisors is an integer number (343782386865).

Almost surely, 2^{10110221213312} is an apocalyptic number.

It is an amenable number.

10110221213312 is an abundant number, since it is smaller than the sum of its proper divisors (11891851546048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10110221213312 is an equidigital number, since it uses as much as digits as its factorization.

10110221213312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9665041 (or 9665029 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 10110221213312 its reverse (21331212201101), we get a palindrome (31441433414413).

The spelling of 10110221213312 in words is "ten trillion, one hundred ten billion, two hundred twenty-one million, two hundred thirteen thousand, three hundred twelve".