10220110112212 has 48 divisors (see below), whose sum is σ = 24013685308032. Its totient is φ = 3675564074880.

The previous prime is 10220110112189. The next prime is 10220110112231. The reversal of 10220110112212 is 21221101102201.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1276233523 + ... + 1276241530.

It is an arithmetic number, because the mean of its divisors is an integer number (500285110584).

Almost surely, 2^{10220110112212} is an apocalyptic number.

It is an amenable number.

10220110112212 is an abundant number, since it is smaller than the sum of its proper divisors (13793575195820).

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

10220110112212 is a wasteful number, since it uses less digits than its factorization.

10220110112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2552475088 (or 2552475086 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10220110112212 its reverse (21221101102201), we get a palindrome (31441211214413).

The spelling of 10220110112212 in words is "ten trillion, two hundred twenty billion, one hundred ten million, one hundred twelve thousand, two hundred twelve".