10222101001212 has 24 divisors (see below), whose sum is σ = 23994392774016. Its totient is φ = 3386963604528.

The previous prime is 10222101001163. The next prime is 10222101001237. The reversal of 10222101001212 is 21210010122201.

10222101001212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10222101001191 and 10222101001200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2550422398 + ... + 2550426405.

It is an arithmetic number, because the mean of its divisors is an integer number (999766365584).

Almost surely, 2^{10222101001212} is an apocalyptic number.

10222101001212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10222101001212 is an abundant number, since it is smaller than the sum of its proper divisors (13772291772804).

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

10222101001212 is a wasteful number, since it uses less digits than its factorization.

10222101001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100848977 (or 5100848975 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10222101001212 its reverse (21210010122201), we get a palindrome (31432111123413).

The spelling of 10222101001212 in words is "ten trillion, two hundred twenty-two billion, one hundred one million, one thousand, two hundred twelve".