10220022210212 has 12 divisors (see below), whose sum is σ = 18058680022656. Its totient is φ = 5060399346600.

The previous prime is 10220022210169. The next prime is 10220022210253. The reversal of 10220022210212 is 21201222002201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12402939164 + ... + 12402939987.

It is an arithmetic number, because the mean of its divisors is an integer number (1504890001888).

Almost surely, 2^{10220022210212} is an apocalyptic number.

It is an amenable number.

10220022210212 is a deficient number, since it is larger than the sum of its proper divisors (7838657812444).

10220022210212 is a wasteful number, since it uses less digits than its factorization.

10220022210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24805879258 (or 24805879256 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10220022210212 its reverse (21201222002201), we get a palindrome (31421244212413).

The spelling of 10220022210212 in words is "ten trillion, two hundred twenty billion, twenty-two million, two hundred ten thousand, two hundred twelve".