10022100201212 has 24 divisors (see below), whose sum is σ = 19137612200112. Its totient is φ = 4554425849600.

The previous prime is 10022100201173. The next prime is 10022100201227. The reversal of 10022100201212 is 21210200122001.

It is a super-2 number, since 2×10022100201212² (a number of 27 digits) contains 22 as substring.

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, 26667323 + ... + 27040530.

It is an arithmetic number, because the mean of its divisors is an integer number (797400508338).

Almost surely, 2^{10022100201212} is an apocalyptic number.

It is an amenable number.

10022100201212 is a deficient number, since it is larger than the sum of its proper divisors (9115511998900).

10022100201212 is a wasteful number, since it uses less digits than its factorization.

10022100201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53712109 (or 53712107 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10022100201212 its reverse (21210200122001), we get a palindrome (31232300323213).

The spelling of 10022100201212 in words is "ten trillion, twenty-two billion, one hundred million, two hundred one thousand, two hundred twelve".