10222110002212 has 12 divisors (see below), whose sum is σ = 17892910569996. Its totient is φ = 5109849839360.

The previous prime is 10222110002179. The next prime is 10222110002213. The reversal of 10222110002212 is 21220001122201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6342257971456 + 3879852030756 = 2518384^2 + 1969734^2 .

It is a super-2 number, since 2×10222110002212² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10222110002213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301271353 + ... + 301305280.

It is an arithmetic number, because the mean of its divisors is an integer number (1491075880833).

Almost surely, 2^{10222110002212} is an apocalyptic number.

It is an amenable number.

10222110002212 is a deficient number, since it is larger than the sum of its proper divisors (7670800567784).

10222110002212 is a wasteful number, since it uses less digits than its factorization.

10222110002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602580878 (or 602580876 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10222110002212 its reverse (21220001122201), we get a palindrome (31442111124413).

The spelling of 10222110002212 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, two thousand, two hundred twelve".